SAMCHUN PURE CHEMICAL CO., LTD Chemicals_Bra… · Each branch office deals with sub-dealers and...
Transcript of SAMCHUN PURE CHEMICAL CO., LTD Chemicals_Bra… · Each branch office deals with sub-dealers and...
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HPLC SolventsPestcide Residue Analysis Solvents
PharmaceuticalsStandard solutions for Volumetric Analysis
Fuel Cell Materials(SOFC Nano powder)Precusor for semiconductor
SAMCHUN PURE CHEMICAL CO., LTD7-7, BONGEUNSA-RO 37-GIL, GANGNAM-GU, SEOUL, KOREA
TEL : 82-2-512-2904 E-mail : [email protected]
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SAMCHUN Group Network
The advances in communication & information technologies and
the improving standards of living for most of people have opened
many opportunities in the global economy. We, all of SAMCHUN
families have fully recognized the essence of fi ne chemical and its
importance for the coming science world of the 21st century, amid
the ceaseless waves of new technologies. We are continuously
pursuing research & development of fine chemical to make
progresses in this fi eld, with our over 40 years of dedication to the
chemical industry .
Samchun Chemical Co. started as a distributor of analytical
chemicals in 1969 and has rapidly grown to a recognized leader
in reagent chemicals as an integrated distributor/manufacturer of
reagent chemicals and laboratory supplies, with the establishment
of Samchun Pure Chemical Co., a manufacturing plant of high
purity reagent chemicals in 1987. We have implemented an
ERP system, got certificate of ISO 9001 & 14001(Quality &
Environment management system) in 2000 and acquired BGMP
certificate in 2001, which is the first case in reagent chemical
industry in Korea.
We have broadened SAMCHUN product range to over 3,500 items
and keep in stock more than 20,000 items of foreign products,
which enables “One-Stop Service” for all R&D activities and
prompt delivery at any time. We have also set up an efficient,
well-organized logistics system and branch offi ces to better serve
customers’ various needs. You can get satisfactory solutions to
any question or requirement simply by making “One Visit” to
our internet homepage. To meet the challenges of globalization
effectively and to step forward to world markets, we continuously
invest in the R&D of new products and implementation of new
technologies, with main focus on Bio industry.
We thank you for your interest in our product, you continuous
support and guidance. We, all of Samchun families, will continue
to be progressive, innovative and caring, hoping for an opportunity
to serve your organization and kindly invite you to “come grow
with us”.
All my thank & best regard,
Suk Keun Chun | Chairman
SAMCHUN GROUP consists of big three axes, Samchun
Chemical Co., Samchun Pure Chemical Co. and Samchun
Development Co. These axes are connected with the
organic networks of four branch offices, establishing an
integrated system to tackle and resolve any pending issue
cooperatively.
This cooperative system creates many advantages: cost
reduction, high effi ciency, high productivity and smooth
performance of jobs assigned.
Samchun Chemical is focused on sales, international
business, planning, corporate management, while
Samchun Pure Chemical undertakes manufacturing.
Each branch office deals with sub-dealers and specific
customers for reagent chemicals, laboratory equipment
and supplies.
CONTENTS
SAMCHUN Specialty Chemicals
- HPLC Solvents 07 - Pestcide Residue Analysis Solvents 18- Standard solutions for Volumetric Analysis 26- Pharmaceuticals 28- Fuel Cell Materials(SOFC Nano powder) 29- Precusor for semiconductor 35
SAMCHUN World-wide Business network
NEW YORK
CHICAGO
NEW JERSEY
LOS ANGELESTOKYO
OSAKA
TAIPEI
SYDNEY
KUALA LUMPUR
SINGAPORE
BANGKOK
HONGKONGISRAEL
VIENNAFRANKPRUT
SOTCKHOLM
LONDON
PARIS
MILANO
SAMCHUN
MitsubishiMallinckrodt Baker
StremUSP
Samchun Chemical
Pohang Br.
Jongro Br.
Youngdeungpo Br.
Daejeon
Samchun Development
Samchun Pure Chem.
CHAIRMAN’S REVIEW
“come grow with us”
KantoKojima
KojundoMatsunoen
GelestGFSICN
Junsei
DifcoDojindo
Eka ChemEOP
ACROSAdvantec
AlfaApollo
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■ Off er License.■ Export/Import License for general commodities.■ Sales License for food additives.■ Manufacturing/Sales License for poisonous, hazardous chemicals.■ Manufacturing License for pharmaceutical raw materials.■ ISO 9001 / ISO 14001 Certifi cate.■ BGMP (Production & QC) Certifi cate.■ SQIS Ceritifi ed by SAMSUNG-SDI■ INNO-BIZ(Innovation-Business) Enterprise approved.
SAMCHUN HISTORY SAMCHUN PLANTS & MANUFACTURING FACILITIES
1969. 03 Company established by S.K. Chun, Chairman
1984. 02 Samchun Chemical Co., Ltd. established1984. 11 Youngdeungpo Building completed1987. 11 Daejeon Offi ce established1987. 12 Samchun Pure Chemical Co., Ltd. established1988. 05 Bucheon Plant completed1989. 03 Pohang Offi ce established
1990. 12 Kangnam Building completed1994. 10 Central R&D Center established1995. 05 Songtan Plant completed1996. 08 Licensed for Pharmaceutical Raw Materials1997. 03 Samchun Development Co., Ltd. established1997. 08 Jongro Branch established1998. 03 Youngdeungpo Branch established1999. 10 Daejeon Building completed1999. 10 ISO 9002 certifi ed
2000. 12 BGMP Factory completed2001. 07 BGMP Certifi cate issued2002. 04 Standard Material Factory completed2002. 04 Standard Material Certifi cate to be issued2003. 07 Venture business issued.2003. 08 ISO 14000 to be certifi ed.2003. 08 Promising Small & Medium Enterprise approved.2003. 08 Superior Technology Company selected.2006. 08 SQIS Ceritifi ed by SAMSUNG-SDI2006. 08 Technology Innovation Development Business selected by SMBA2006. 11 INNO-BIZ(Innovation-Business) Enterprise approved.2007. 06 Completed development of DMC & EC for a high-purity2008. 05 Received president’s award for a model business leaders2009. 06 Participation of national R&D project with POSCO power2011. 01 PSM(Process Safety Management) Enterprise approved2011. 02 Completed development of NiO, YSZ and LSM for the fuelcell materials2011. 04 Started the 2nd R&D center construction2012. 03 Started construction of BGMP Distillation Plant2012. 06 Completed expansion of BGMP Synthesizing Plant2013. 05 Completed construction of BGMP Distillation Plant
SAMCHUN License & Certifi cate
1969~1980
1990
2000
2010
Hazardous substance undergound storage tank
Distillation TowerGMP Distillation System
1st FACTORY
Samchun pure chemical head offi ce Product Warehouse
Convection Dryer Pilot ReactorCentrifuge
■ GMP Inorganic Synthesizing Plant
Glass - lined Reactor
Special Reactor Ultrapure Water SystemStainless Steel Reactor GMP Synthesizing Control Room
■ GMP Organic Distillation Plant
GMP Distillation plant
GMP Distillation Control Room
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PRODUCT HPLC Solventsfor High-Performance Liquid Chromatography Analysis
SAMCHUN PLANTS & MANUFACTURING FACILITIES
No. Code Product Unit1 A1759 ACETONE, > 99.7% 4 L
2 A1764 ACETONITRILE, > 99.9% 4 L
3 B1183 BENZENE, >99.7% 4 L
4 C2196 CHLOROFORM, > 99.8% 4 L
5 C1840 CYCLOHEXANE, > 99.7% 4 L
6 D1602 DICHLOROMETHANE, > 99.9% 4 L
7 D1217 N,N-DIMETHYLFORMAMIDE, >99.9% 4 L
8 D2855 DIMETHYL SULFOXIDE, >99.9% 4 L
9 D1603 1,4-DIOXANE, > 99.9% 4 L
10 E0696 ETHER, >99.8% 4 L
11 E0686 ETHYL ACETATE, > 99.9% 4 L
12 E0691 ETHYL ALCOHOL, Absolute, > 99.9% 4 L
13 H0787 n-HEXANE, > 95.0% 4 L
14 M1450 METHYL ALCOHOL, > 99.9% 4 L
15 I0607 2-PROPANOL, > 99.9% 4L
16 T1733 TETRAHYDROFURAN, > 99.9% 4L
17 T1758 THF, stabilized with BHT, > 99.9% 4L
18 T1348 TOLUENE, > 99.8% 4L
19 W0054 WATER 4L
HPL
C So
lven
ts
07
GloveBox
ICP-OES
Thermogravimetric Analzer
SEM
Research Laboratory
XRD
GCICP-MS BET Dillatometer
HPLC
PSA
2nd FACTORY
■ Distribution Center for Hazardous goods
Hazardous substance distribution center(2nd plant)
■ R&D Center
R&D-center
■ Fuel cell Materials Synthesizing Plant
Coprecipitation Reactor Spray DryerElectric Furnace
■ R&D Instruments
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HPLC
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Acetone, 99.7% | Product Code : A1759 CH3COCH3 FW : 58.08CAS No. [67-64-1] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.7%Color(APHA) max. 10Water max. 0.25%Residue after evaporation max. 1ppmTitrable Acid max. 0.0003 meq/gTitrable Base max. 0.0006 meq/gSolubility in water Passes testSubstances reducing permanganate Passes testAldehyde(as HCHO) max. 0.002%Methyl alcohol max. 0.05%Isopropyl alcohol max. 0.05%Absorbance at 330nm max. 1.00Absorbance at 340nm max. 0.06Absorbance at 350nm max. 0.01UV Cut-off max. 330nm
Leader of chemical industry SAMCHUN
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
High Purity HPLC solvent
Acetonitrile, 99.9% |Product Code : A1764 CH3CN FW : 41.05CAS No. [75-05-8] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9%Color(APHA) max. 10Water max. 0.01%Residue after evaporation max. 1ppmTitrable Acid max. 0.008mEq/gTitrable Base max. 0.0006mEq/gLC Gradient Elution Suitability Passes testAbsorbance at 190nm max. 1.00Absorbance at 195nm max. 0.15Absorbance at 200nm max. 0.05Absorbance at 205nm max. 0.04Absorbance at 210nm max. 0.02Absorbance at 220nm max. 0.01Absorbance at 230nm max. 0.01Absorbance at 254nm max. 0.009Absorbance at 400nm max. 0.005UV Cut-off max. 190nm
High Purity HPLC solvent
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
0908
Benzene, 99.7% | Product Code : B1183 C6H6 FW : 78.11CAS No. [71-43-2] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.7%Color(APHA) max. 10Water max. 0.03%Residue after evaporation max. 0.001Thiophene passes test substences darkened by H2SO4 passes test Sulfur compounds(as S) passes test Absorbance at 280nm max. 1.00Absorbance at 290nm max. 0.15Absorbance at 300nm max. 0.05Absorbance at 330nm max. 0.01Absorbance at 350nm max. 0.005UV Cut-off max. 280nm
High Purity HPLC solvent
Chloroform, 99.8% |Product Code : C2196 CHCl3 FW : 119.38CAS No. [67-66-3] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) max. 99.8% Color(APHA) max. 10 Water max. 0.02% Residue after evaporation max. 2ppm Preservative(Ethanol) 0.5 ~ 1.0%Acid & Chloride Passes testFree chlorine Passes testSuitability for use in Dithizone test Passes testAcetone & Aldehyde max. 0.005% Lead(Pb) max. 0.05ppmAbsorbance at 245nm max. 1.00 Absorbance at 250nm max. 0.33 Absorbance at 254nm max. 0.15 Absorbance at 260nm max. 0.05 Absorbance at 270nm max. 0.02 Absorbance at 280nm max. 0.01Absorbance at 290nm max. 0.01Absorbance at 400nm max. 0.01
High Purity HPLC solvent
* Suitable for Liquid Chromatography & UV-Spectrophotometry -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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Cyclohexane, 99.7% | Product Code : C1840 C6H12 FW : 84.16CAS No. [110-82-7] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.7%
Color(APHA) max. 10
Water max. 0.01%
Residue after evaporation max. 5ppm
substances darkened by H2SO4 Passes test
Absorbance at 202nm max. 1.00
Absorbance at 205nm max. 0.88
Absorbance at 210nm max. 0.67
Absorbance at 254nm max. 0.01
UV Cut-off max. 202nm
Dichloromethane, 99.9% |Product Code : D1602 CH2Cl2 FW : 84.93CAS No. [75-09-2] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) max. 99.9% Color(APHA) max. 10Water max. 0.02%Residue after evaporation max.2ppm Free Halogens passes test Titrable Acid max. 0.0003 meq/g Preservative(amylene) 40.0 ~ 200.0ppmAbsorbance at 233nm max. 1.00Absorbance at 235nm max. 0.50Absorbance at 240nm max. 0.15Absorbance at 254nm max. 0.01Absorbance at 280nm max. 0.01UV Cut-off max. 233nm
Leader of chemical industry SAMCHUN
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
High Purity HPLC solvent
High Purity HPLC solvent
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
1110
N,N-Dimethylformamide 99.9% | Product Code : D1217 HCON(CH3)2 FW : 73.09CAS No. [68-12-2] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9%Color(APHA) max. 10Water max. 0.03%Residue after evaporation max. 5ppmTitratable Acid max. 0.0005mEq/gTitratable Base max. 0.003mEq/gAbsorbance at 270nm max. 1.00Absorbance at 275nm max. 0.30Absorbance at 295nm max. 0.10Absorbance at 310nm max. 0.05Absorbance at 340nm max. 0.01UV Cut-off max. 270nm
Dimethyl sulfoxide, 99.9% |Product Code : D2855 (CH3)2SO FW : 73.13CAS No. [67-68-5] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9%
Color(APHA) max. 10
Water max. 0.05%
Residue after evaporation max. 0.0005%
Titable Acid max. 0.001 mEq/g
Absorbance at 263nm max. 1.00
Absorbance at 270nm max. 0.40
Absorbance at 290nm max. 0.18
Absorbance at 310nm max. 0.06
Absorbance at 330nm max. 0.02
Absorbance at 350nm max. 0.01
UV Cut-off max. 263nm
High Purity HPLC solvent
High Purity HPLC solvent
* Suitable for Liquid Chromatography & UV-Spectrophotometry -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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1,4-Dioxane, 99.8% | Product Code : D1603 C4H8O2 FW : 88.11CAS No. [123-91-1] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.8%Color(APHA) max. 10Water max 0.02%Residue after evaporation max. 5ppm Peroxide(as H2O2) max. 0.003%Titrable Acid max. 0.0016 meq/g Freezing point(℃) min. 11.0℃Carbonyl compounds max. 0.01%Absorbance at 215nm max. 1.00 Absorbance at 225nm max. 0.50Absorbance at 250nm max. 0.24Absorbance at 270nm max. 0.10 Absorbance at 300nm max. 0.01 UV Cut-off max. 215nm
Ether, 99.8% |Product Code : E0696 (CH3CH2)2O FW : 74.12CAS No. [60-29-7] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.8%Color(APHA) max. 10Water max. 0.03%Residue after evaporation max. 5ppmPeroxide(as H2O2) max. 5ppmPreservative(Ethanol) 1.5 ~ 2.5%Carbonyl compounds max. 0.001%Titratable Acid max. 0.0002 meq/gAbsorbance at 218nm max. 1.00Absorbance at 230nm max. 0.3Absorbance at 254nm max. 0.07Absorbance at 280nm max. 0.02Absorbance at 350nm max. 0.01UV Cut-off max. 218nm
Leader of chemical industry SAMCHUN
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
High Purity HPLC solvent
High Purity HPLC solvent
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
1312
Ethyl alcohol, anhydrous, 99.9% | Product Code : E0691 C2H5OH FW : 46.07CAS No. [64-17-5] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9%Color(APHA) max. 10Water max. 0.1%Residue after evaporation max. 5ppmTitrable Acid max. 0.0003 meq/gTitrable Base max. 0.0002 meq/gMethanol (CH3OH) max. 0.1%Subs.red.permanganate Passes testAcetone, isopropyl alcohol Passes testsubstences darkened by H2SO4 Passes testAbsorbance at 205nm max. 1.00Absorbance at 210nm max. 0.65Absorbance at 220nm max. 0.35Absorbance at 254nm max. 0.04UV Cut-off max. 205nm
Ethyl acetate, 99.9% |Product Code : E0686 C4H8O2 FW : 88.11CAS No. [141-78-6] 4L X 4Btl/Box
TEST ITEM SPECIFICATION
Assay(GC) min. 99.9%
Color(APHA) max. 10
Water max. 0.02%
Residue after evaporation max. 5 ppm
Titrable Acid max. 0.0009 meq/g
substences darkened by H2SO4 Passes test
Absorbance at 255nm max. 1.00
Absorbance at 260nm max. 0.15
Absorbance at 270nm max. 0.025
High Purity HPLC solvent
High Purity HPLC solvent
*Suitable for Liquid Chromatography & UV-Spectrophotometry -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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n-Hexane, 95.0% | Product Code : H0787 CH3(CH2)4CH3 FW: 86.18CAS No. [110-54-3] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 95.0% Assay(total C 6 Hydrocarbons) min. 99.8% Color(APHA) max. 10 Water max. 0.02% Residue after evaporation max. 3ppm Sulfur compounds(as S) max. 0.005% Thiophene Passes testwater soluble Titratable acid max. 0.0003 mEq/g Absorbance at 195nm max. 1.00 Absorbance at 210nm max. 0.25 Absorbance at 220nm max. 0.075Absorbance at 254nm max. 0.005UV Cut-off max. 195nm
Leader of chemical industry SAMCHUN
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
High Purity HPLC solvent
Methyl alcohol, 99.9% |Product Code : M1450 CH3OH FW: 32.04CAS No. [67-56-1] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9% Color(APHA) max. 10 Water max. 0.05% Residue after evaporation max. 3ppm Titrable Acid max. 0.0003meq/g Titrable Base max. 0.0002meq/g Subs.red.permanganate Passes testsubstences darkened by H2SO4 Passes testCarbonyl compounds max. 0.001% LC Gradient Elut. Suitability Passes testAbsorbance at 205nm max. 1.00Absorbance at 220nm max. 0.25 Absorbance at 230nm max. 0.15 Absorbance at 254nm max. 0.02 Absorbance at 280nm max. 0.01UV Cut-off max. 205nm
High Purity HPLC solvent
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
1514
2-Propanol, 99.9% | Product Code : I0607 (CH3)2CHOH FW: 60.1CAS No. [67-63-0] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9% Color(APHA) max. 10Water max. 0.05% Residue after evaporation max. 2ppm Titratable acid or base max. 0.0001 mEq/g Carbonyl compounds max. 0.002% Absorbance at 205nm max. 1.00 Absorbance at 220nm max. 0.25 Absorbance at 230nm max. 0.13 Absorbance at 254nm max. 0.02 UV Cut-off max. 205nm
Tetrahydrofuran, 99.9% |Product Code : T1733 (CH2)4O FW : 72.10CAS No. [109-99-9] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9%
Color(APHA) max. 10
Water max. 0.02%
Residue after evaporation max. 5 ppm
Peroxide max. 0.015%
Absorbance at 210nm max. 1.00
Absorbance at 215nm max. 0.60
Absorbance at 225nm max. 0.50
Absorbance at 230nm max. 0.30
Absorbance at 250nm max. 0.17
Absorbance at 254nm max. 0.15
UV Cut-off max. 210nm
High Purity HPLC solvent
High Purity HPLC solvent
*Suitable for Liquid Chromatography & UV-Spectrophotometry -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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Tetrahydrofuran stabilized, 99.9% | Product Code : T1758 (CH2)4O FW : 72.10CAS No. [109-99-9] 4L X 4Btl/Box
TEST ITEM SPECIFICATION
Assay(GC) min. 99.9%
Color(APHA) max. 10
Water max. 0.02%
Peroxide max. 0.015%
Stabilizer(BHT) 0.02-0.03%
Toluene, 99.8% |Product Code : T1348 C6H5CH3 FW : 92.15CAS No. [108-88-3] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.8%Color(APHA) max. 10Water max. 0.02% Residue after evaporation max. 5ppmsubstences darkened by H2SO4 passes testSulfur compounds(as S) max. 0.003%Absorbance at 286nm max. 1.0Absorbance at 288nm max. 0.4Absorbance at 300nm max. 0.1Absorbance at 310nm max. 0.05Absorbance at 335nm max. 0.02Absorbance at 350nm max. 0.01UV Cut-off max. 286nm
Leader of chemical industry SAMCHUN
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
High Purity HPLC solvent
High Purity HPLC solvent
HPLC Solventsfor High-Performance Liquid Chromatography Analysis
1716
Water | Product Code : W0054 H2O FW : 18.02CAS No. [7732-18-5] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONChloride(Cl) max. 0.4ppm
Fluoride(F) max. 0.01ppm
Nitrate(NO3) max. 0.4ppm
Sulfate(SO4) max. 1.0ppm
Phosphate(PO4) max. 1.0ppm
Silicate(as SiO2) max. 0.01ppm
Heavy metal(as Pb) max. 0.01ppm
Residue after evaporation Max. 2.0ppm
Specific conductance (at 25℃) Max. 2.0㎲/㎝
Color(AHPA) max. 5.0
Substances reducing permanganate passes test
pH 5.0~8.0
Suitability for HPLC passes test
UV Absorbance190nm max. 0.01
200nm max. 0.01
210nm max. 0.01
254nm max. 0.005
300nm max. 0.005
UV Cut-off max. 190nm
High Purity HPLC solvent
* Suitable for Liquid Chromatography & UV-Spectrophotometry -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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PRODUCT PRA Solvents for Pesticides Residue Analysis
No. Code Product Unit
1 A1760 ACETONE 4 L
2 A1765 ACETONITRILE 4 L
3 B2728 BENZENE 4 L
4 C1813 CHLOROFORM 4 L
5 C1841 CYCLOHEXANE 4 L
6 D2864 DICHLOROMETHANE 4 L
7 E1274 ETHER 4 L
8 E0687 ETHYL ACETATE 4 L
9 H0640 n-HEXANE 4 L
10 M1449 METHYL ALCOHOL 4 L
11 I0608 2-PROPANOL 4 L
12 T1347 TOLUENE 4 L
13 P1979 n-PENTANE 4 L
14 P1981 PETROLEUM ETHER 4 L
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Leader of chemical industry SAMCHUN
PRA Solventsfor Pesticides Residue Analysis
Acetone | Product Code : A1760 CH3COCH3 FW : 58.08CAS No. [67-64-1] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.7%
Color(APHA) max. 10
Water max. 0.3%
Residue after evaporation max. 3ppm
Titrable Acid max. 0.0003 meq/g
Titrable Base max. 0.0006 meq/g
Substances reducing permanganate Passes test
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 5 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
Acetonitrile |Product Code : A1765 CH3CN FW : 41.05CAS No. [75-05-8] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9%
Color(APHA) max. 10
Water max. 0.05%
Residue after evaporation max. 3ppm
Titrable Acid max. 0.008meq/g
Titrable Base max. 0.0006meq/g
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 5 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
High Purity PRA solvent
High Purity PRA solvent
* Suitable for Pestcide Residue Analysis -This product is fi lled with high purity nitrogen gas(5N) for quality preservation, -This product is fi ltered through a
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Leader of chemical industry SAMCHUN
PRA Solventsfor Pesticides Residue Analysis
Cyclohexane | Product Code : C1841 C6H12 FW : 84.16CAS No. [110-82-7] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.7%
Color(APHA) max. 10
Water max. 0.01%
Residue after evaporation max. 5ppm
substances darkened by H2SO4 Passes test
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 10 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
Dichloromethane |Product Code : D2864 CH2Cl2 FW : 84.93CAS No. [75-09-2] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) max. 99.9%
Color(APHA) max. 10
Water max. 0.02%
Residue after evaporation max.2ppm
Titrable Acid max. 0.0003 meq/g
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 5 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
High Purity PRA solvent
High Purity PRA solvent
* Suitable for Pestcide Residue Analysis -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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Leader of chemical industry SAMCHUN
PRA Solventsfor Pesticides Residue Analysis
n-Hexane | Product Code : H0640 CH3(CH2)4CH3 FW: 86.18CAS No. [110-54-3] 4L X 4Btl/Box
TEST ITEM SPECIFICATION
Assay(GC) min. 95.0%
Assay(total C6 Hydrocarbons) min. 99.8%
Color(APHA) max. 10
Water max. 0.02%
Residue after evaporation max. 3ppm
Titratable Acid max. 0.0003 meq/g
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 5 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
Methyl alcohol |Product Code : M1449 CH3OH FW: 32.04CAS No. [67-56-1] 4L X 4Btl/Box
TEST ITEM SPECIFICATIONAssay(GC) min. 99.9% Color(APHA) max. 10 Water max. 0.1% Residue after evaporation max. 3ppm Titrable Acid max. 0.0003meq/g Titrable Base max. 0.0002meq/g substences darkened by H2SO4 Passes testExtraction-Concentration SuitabilityFID-Sensitive Impurities (as 2-Octanol) max. 5 ㎍/LECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
High Purity PRA solvent
High Purity PRA solvent
* Suitable for Pestcide Residue Analysis -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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Solv
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Leader of chemical industry SAMCHUN
PRA Solventsfor Pesticides Residue Analysis
2-Propanol | Product Code : I0608 (CH3)2CHOH FW: 60.10CAS No. [67-63-0] 4L X 4Btl/Box
TEST ITEM SPECIFICATION
Assay(GC) min. 99.9%
Color(APHA) max. 10
Water max. 0.1%
Residue after evaporation max. 2ppm
Titratable acid or base max. 0.0001 meq/g
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 5 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
Toluene |Product Code : T1347 C6H5CH3 FW : 92.15CAS No. [108-88-3] 4L X 4Btl/Box
TEST ITEM SPECIFICATION
Assay(GC) min. 99.8%
Color(APHA) max. 10
Water max. 0.03%
Residue after evaporation max. 5ppm
substences darkened by H2SO4 passes test
Extraction-Concentration Suitability
FID-Sensitive Impurities (as 2-Octanol) max. 10 ㎍/L
ECD-Sensitive Impurities (as Heptachlor Epoxide) max. 10 ng/L
High Purity PRA solvent
High Purity PRA solvent
* Suitable for Pestcide Residue Analysis -This product is filled with high purity nitrogen gas(5N) for quality preservation, -This product is filtered through a
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PRODUCT Normal Solutions for Volumetric Analysis, ready for use
Description concentrationAcetic acid 1mol/L, 0.1mol/L
Ammonia solution 1mol/L, 0.1mol/L
Ammonium cerium(IV) sulfate solution 0.1mol/L
Ammonium iron(II) sulfate solution 0.25mol/L, 0.1mol/L
Ammonium thiocyanate solution 0.1mol/L
Bromine solution 0.05mol/L
Cerium(IV) sulfate solution 0.1mol/L
EDTA 2Na solution 0.2mol/L, 0.1mol/L, 0.05mol/L, 0.025mol/L, 0.02mol/L, 0.01mol/l
Hydrochloric acid 6mol/L, 5mol/L, 3mol/L, 2mol/L, 1mol/L, 0.5mol/L, 0.2mol/L, 0.1mol/L, 0.05mol/L, 0.02mol/L, 0.01mol/L
Hydrochloric acid (N/10), alcoholic 0.1mol/L
Hydrochloric acid (N/10), 2-propanolic 0.1mol/L
Hydrochloric acid (N/10), methanolic 0.1mol/L, 0.5mol/L
Iodine solution 0.5mol/L, 0.05mol/L, 0.01mol/L. 0.005mol/L
Mercury(II) nitrate solution 0.05mol/L, 0.01mol/L, 0.00705mol/L
Nitric acid 1mol/L, 0.1mol/L
Oxalic acid solution 0.5mol/L, 0.05mol/L, 0.0125mol/L
Perchloric acid-acetic acid solution 0.1mol/L
Phosphoric acid 0.5mol/L, 0.05mol/L
Potassium bromate solution 1/60mol/L
Potassium chloride solution 3.3mol/L, 0.1mol/L, 0.02mol/L
Potassium chromate solution 1/6mol/L, 1/24mol/L, 1/30mol/L, 1/60mol/l
Potassium fl uoride solution 3mol/L
Potassium hydroxide solution 8mol/L, 1mol/L, 2mol/L, 0.5mol/L, 0.1mol/L
Potassium hydroxide ethanolic solution 1mol/L, 0.5mol/L
Potassium hydroxide methanolic solution 1mol/L, 0.5mol/L, 0.1mol/L
Potassium hydroxidein IPA solution 0.1mol/L
Potassium iodate solution 0.1mol/L, 0.05mol/L, 0.025mol/L, 1/60mol/L, 1/240mol/L
Potassium iodide solution 0.1mol/L
Potassium permanganate solution 0.2mol/L, 0.1mol/L, 0.04mol/L, 0.02mol/L, 0.005mol/L, 0.004mol/L, 0.002mol/L
Potassium sulfate solution 0.35mol/L
Potassium thiocyanate solution 1mol/L, 0.1mol/L
Silver nitrate solution 1mol/L, 0.1mol/L, 0.05mol/L, 0.02mol/L, 0.01mol/L
Sodium bicarbonate solution 0.1mol/L
Sodium carbonate solution 0.5mol/L, 0.25mol/L, 0.05mol/L. 0.01mol/L
Sodium chloride solution 3mol/L , 1mol/L, 0.1mol/L, 0.02mol/L, 0.01mol/L
Sodium hydroxide solution 5mol/L, 4mol/L, 1mol/L, 0.5mol/L, 0.2mol/L, 0.1mol/L, 0.05mol/L, 0.02mol/L, 0.01mol/L,
Sodium nitrate solution 5mol/L
Sodium oxalate solution 0.25mol/L, 0.125mol/L, 0.05mol/L, 0.0125mol/L, 0.005mol/L
Sodium thiocyanate solution 0.1mol/L
Sodium thiosulfate solution 1mol/L, 0.5mol/L, 0/1mol/L, 0.05mol/L, 0.025mol/L, 0.02mol/L, 0.01mol/L
Sulfuric acid solution 5mol/L, 2.5mol/L, 1mol/L, 0.5mol/L, 0.25mol/L, 0.1mol/Lm 0.05mol/L, 0.025mol/L,0.01mol/L, 0.005mol/L
Zinc acetate solution 0.1mol/L, 0.05mol/L, 0.02mol/L, 0.01mol/L,
Zinc chloride solution 0.1mol/L, 0.01mol/L,
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Leader of chemical industry SAMCHUN
PRODUCT pH Buffer Standard Solutions ready for use
Code concentration UnitB0586
Buffer solution, ready for use, pH 1.00±0.02, 500ml
B0588 1 L
B0609Buffer solution, ready for use, pH 2.00±0.02
500ml
B0611 1 L
B1201Buffer solution, ready for use, pH 3.00±0.02
500ml
B1202 1 L
B0616Buffer solution, ready for use, pH 4.00±0.02
500ml
B0618 1 L
B1203Buffer solution, ready for use, pH 4.01±0.02
500ml
B1204 1 L
B1065Buffer solution, ready for use, pH 4.60±0.02
500ml
B1066 1 L
B2128Buffer solution, ready for use, pH 5.00±0.02
500ml
B2129 1 L
B1205Buffer solution, ready for use, pH 6.00±0.02
500ml
B1206 1 L
B0620Buffer solution, ready for use, pH 6.86±0.02
500ml
B0622 1 L
B0628Buffer solution, ready for use, pH 7.00±0.02
500ml
B0630 1 L
B0633Buffer solution, ready for use, pH 9.00±0.02
500ml
B0635 1 L
B0637Buffer solution, ready for use, pH 9.18±0.02
500ml
B0639 1 L
B0591Buffer solution, ready for use, pH 10.00±0.02
500ml
B0593 1 L
B0596Buffer solution, ready for use, pH 11.00±0.02
500ml
B0598 1 L
B0601Buffer solution, ready for use, pH 12.00±0.02
500ml
B0603 1 L
B0605Buffer solution, ready for use, pH 13.00±0.02
500ml
B0607 1 L
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PRODUCT Pharmaceutical raw materials Ph
arm
aceu
tical
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Fuel
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Leader of chemical industry SAMCHUN
PRODUCT Fuel Cell Materials SOFC Nano powder
No. Description Grade662-01 Sodium citrate USP / JP / KP
662-03 Boric acid JP / KP
662-04 Sodium phosphate dibasic USP / KP
662-05 Isopropanol USP / JP / KP
662-06 Acetone USP / KP(NIH)
662-07 Methylene chloride NF
662-08 Methanol USP / KP(NIH)
662-09 Ethanol USP / JP / KP
662-10 Chloroform BP / KP
662-11 Strong Ammonia solution NF / KP
662-12 Hydrochloric acid JP / KP
662-13 Sodium chloride USP / JP / KP
662-14 Acetic acid glacial USP / JP / KP
662-15 Ammonium chloride USP
662-16 Dehydrated Ethanol JP / KP
662-17 Dried Sodium carbonate JP / KP
662-18 Sodium hydroxide JP / KP
662-19 Sodium phosphate monobasic USP / JP / KP
662-21 Potassium sulfate JP / KP
662-22 Potassium citrate USP / KP
662-24 Sodium bicarbonate JP / KP
662-25 Potassium chloride USP / JP / KP
662-26 Disodium edetate (EDTA.2Na) USP / JP / KP
662-27 Urea USP / JP / KP
662-28 n-Hexane USP / JP / KP
662-29 Zinc oxide USP / JP / KP
662-30 Citric acid USP / JP / KP
662-31 Ethanol USP / JP / KP
662-33 Potassium phosphate monobasic NF
662-34 Potassium phosphate dibasic USP / JP / KP
662-35 Sodium sulfate anhydrous USP / JP / KP
662-38 Zinc sulfate USP / JP / KP
662-39 Dried Sodium sulfi te USP / JP / KP
662-42 Concentrated Glycerin JP / KP
662-43 Benzyl alcohol USP / JP / KP
662-44 Dextrose USP / KP
662-45 Phosphoric acid NF
662-49 Ferrous sulfate JP / KP
Custom materialsWant something different?
Custom ratios of Materials
Materials for SOFC Cathode SSC – Samarium Strontium Cobaltite BSCF – Barium Strontium Cobalt Ferrite LSF – Lanthanum Strontium Ferrite LSCF – Lanthanum Strontium Copper Ferrite LNF – Lanthanum Nickel Ferrite
Materials for SOFC Interconnect LSC - Lanthanum Strontium Cobaltite LCCC - Lanthanum Calcium Chromium Cobaltite LSCM - Lanthanum Strontium Cobalt manganate LCC - Lanthanum Calcium Chromate
Mixed Materials For SOFC Anode Custom ratios of NiO – YSZ Custom ratios of NiO – GDC Custom ratios of NiO – SDC
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.0
1.6
1.2
0.8
0.4
0.0
Volta
ge(V
)
Pow
er d
ensi
ty (W
/cm
2 )
0.0 0.5 1.0 1.5 2.0 2.5 3.0
Current density (A/cm2)
* Samchun YSZ + NiO
550600650700750
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Fuel Cell MaterialsSOFC Nano powder
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Fuel Cell Materials SOFC Nano powder
Nickel OxideProduct Use Size B.E.T Purity
Nickel Oxide SOFC-Anodes 0.1 ~ 0.5um 3~6m2/g 99.9%
Product
PSA
SEM
Dilatometer Curve
Purity
시험항목 NiOAluminum (AI) 0.003%
Calcium (Ca) 0.0001%
Cobalt (Co) 0.002%
Copper(Cu) 0.001%
Iron (Fe) 0.002%
Lead (Pb) 0.0003%
Potassium (K) 0.0009%
Silicon (Si) 0.0005%
Sodium (Na) 0.002%
Zinc(Zn) 0.0007%
Manganese (Mn) 0.0001%
Chromiun (Cr) 0.0002%
Assay 99.95%
8mol%YSZ(Yttria Stabilized Zirconia)Product Use Size B.E.T Purity
8mol% YSZ SOFC-Electrolytes 0.05~0.1um 12~16m2/g 99.8%
Product
PSA
SEM
Dilatometer Curve
Purity
시험항목 YSZAluminum (AI) 0.003%
Calcium (Ca) 0.0001%
Cobalt (Co) 0.002%
Copper(Cu) 0.001%
Iron (Fe) 0.002%
Lead (Pb) 0.0003%
Potassium (K) 0.0009%
Silicon (Si) 0.0005%
Sodium (Na) 0.002%
Zinc(Zn) 0.0007%
Manganese (Mn) 0.0001%
Chromiun (Cr) 0.001%
Assay 99.85%
LSCF(Lanthanum Strontium Cobalt Ferrite)Product Use Size B.E.T Purity
(La0.6Sr0.4)(Co0.8Fe0.2)Ox
SOFC-Anodes 0.3~1um 4~12m2/g 99%
Product
PSA
SEM
Dilatometer Curve
Purity
시험항목 LSCFAluminum (AI) 0.05%
Calcium (Ca) 0.001%
Copper(Cu) 0.002%
Lead (Pb) 0.00001%
Potassium (K) 0.004%
Silicon (Si) 0.014%
Sodium (Na) 0.002%
Zinc(Zn) 0.0001%
Manganese (Mn) 0.001%
Chromiun (Cr) 0.008%
Assay 99.85%
GDC(Gadolium Doped Ceria)
Product
PSA
SEM
Dilatometer Curve
Purity
시험항목 GDCAluminum (AI) 0.006%
Calcium (Ca) 0.0002%
Cobalt (Co) 0.005%
Copper(Cu) 0.003%
Iron (Fe) 0.008%
Lead (Pb) 0.0002%
Potassium (K) 0.0002%
Silicon (Si) 0.0002%
Sodium (Na) 0.005%
Zinc(Zn) 0.0004%
Manganese (Mn) 0.0001%
Chromiun (Cr) 0.0002%
Assay 99.81%
Product Use Size B.E.T Purity
Gd0.1Ce0.9OxSOFC- Electrolytes
Funtional Layer 0.05 ~ 0.1um 13~16m2/g 99.8%
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Fuel Cell MaterialsSOFC Nano powder
Fuel
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Fuel Cell Materials SOFC Nano powder
LSM(Lanthanum Strontium Manganese)Product Use Size B.E.T Purity
(La0.7Sr0.3)0.95MnO3-SOFC-
Cathodes 0.3 ~ 0.6um 4~8m2/g 99%
Product XRDSEM
Lanthanum oxideProduct Use Size B.E.T Purity
La2O3 Nano material 0.2 ~ 0.8um 4~6m2/g 99.5%
Product XRDSEM
Zinc OxideProduct Use Size B.E.T Purity
ZnO Pigment 0.05~0.08um 30~40m2/g 99%
Product XRDSEM
Vanadium OxideProduct Use Size B.E.T Purity
V2O5 Additives 0.1~0.3um 30~40m2/g 99%
Product XRDSEM
Barium CarbonateProduct Use Size B.E.T Purity
BaCO3 BaTiO3 etc 0.05~0.2um 30~40m2/g 99%
Product XRDSEM
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Leader of chemical industry SAMCHUN
PRODUCT Volatile Precursors for Semiconductor
Samchun Pure Chemicals Co. LTD. is a company that researches and develops the high purity materials for semiconductor to produce and supply for customers. Samchun Pure Chemicals Co. LTD. is committed to making efforts for the quality control and quality improvement of all times. We have close relationships with our customers to meet the ever-increasing performance demands arising from a growing market. We are maintaining a lot of effort in order to develop new precursor and conventional precursors of high purity for Semiconductor.
Semiconductor Chemicals
Semiconductor Chemicals
Elements Products Applications
Al TMA AlMe3 : Trimethylaluminum Capacitor
ZrTEMAZr Zr(NEtMe)4 : Tetrakis(ethylmethylamido)zirconium(IV) Capacitor
ZyALD (C5H5)Zr(NEtMe)3 : Tris(dimethylamino)cyclopentadienyl zirconium(IV) Capacitor
Si
HCDS Si2Cl6 : Hexachlorodisilane Gate
tDMASi HSi(NMe2)3 : Tris(dimethylamido)silane Gate
TDMASi Si(NMe2)4 :Tetrakis(dimethylamido)silane Gate
TEOS Si(OEt)4 : Tetraethoxysilane Oxide
Ta TBTEMT (EtMeN)3Ta:NCMe3 : tert-Butylimidotris(ethylmethylamido)tantalum(V) Gate
Taimata (Me2N)3Ta:NtC5H11 : tert-Amylimidotris(dimethylamido)tantalum(V) Gate
Sr SrCp*2 Bis(pentamethylcyclopentadienyl)strontium Capacitor
TiTiCl4 Titanium tetrachloride Barrier Metal
TDMATi Ti(NMe2)4 : Tetrakis(dimethylamido)titanium(IV) Barrier Metal
B TEOB B(OEt)3 : Triethyl borate Dopant
HfTEMAHf Hf(NEtMe)4 :Tetrakis(ethylmethylamido)hafnium(IV) Gate
HTB Hf(OC(CH3)3)4Hafnium(IV) tert-butoxide Gate
Ge TDMAGe [N(CH3)2]4Ge : Tetrakis(dimethylamino)germanium PRAM
Sb TDMASb [N(CH3)2]3Sb : Tris(dimethylamino)Antimony PRAM
Te DIPT [CH(CH3)2]2Te : Diisopropyl telluride PRAM
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Fuel Cell MaterialsSOFC Nano powder
Magnesium OxideProduct Use Size B.E.T Purity
MgO Abrasives 0.05~0.2um 40~70m2/g 99%
Product XRDSEM
Manganese OxideProduct Use Size B.E.T Purity
Mn3O4 Li-batteries 0.05~0.2um 30~40m2/g 99.5%
Product XRDSEM
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Leader of chemical industry SAMCHUN
Volatile Precursorsfor Semiconductor
Volatile Precursors for Semiconductor
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» Precursors for Low-k Materials
① Physical and Chemical Properties of Tris-DMAS
Chemical Name Tris(dimethylamino)silaneChemical formula: C6H19N3SiFormula weight: 161.32 g/molCAS Number: 15112-89-7Boiling Point: 145°CMelting Point: -90°CDensity: 0.84 g/ml(at 20°C)Appearance: Colorless liquidWater Reactivity Violently react with water
② Physical and Chemical Properties of Tetrakis-DMAS
Chemical Name Tris(dimethylamino)silaneChemical formula: C8H24N4SiFormula weight: 204.39 g/molCAS Number: 1624-01-7Boiling Point: 195 ~ 196 °CMelting Point: 15 °C(lit.)Density: 0.884 g/ml(at 25°C)Appearance: Colorless LiquidWater Reactivity Violently react with water
③ Physical and Chemical Properties of DIPAS(LTO-520)
Chemical Name N,N-diisopropylaminosilaneChemical formula: C6H17NSi
Formula weight: 131.29 g/mol
Boiling Point: 55 °C (at 100 torr)
Density: 0.88 g/ml(at 20°C)
Appearance: Colorless Liquid
Water Reactivity Violently react with water
④ Physical and Chemical Properties of BEMAS
Chemical Name Bis(ethylmethylamino) SilaneChemical formula: C6H18N2Si
Formula weight: 146.31 g/mol
CAS Number: 15112-89-7
Boiling Point: 134°C
Density: 0.80 g/ml(at 20°C)
Appearance: Colorless Liquid
Water Reactivity Violently react with water
⑤ Physical and Chemical Properties of BDEAS
Chemical Name Bis(diethylamino) SilaneChemical formula: C8H22N2Si
Formula weight: 174.36 g/mol
CAS Number: 27804-64-4
Boiling Point: 188 ~ 189 °C
Density: 0.81 g/ml(at 20°C)
Appearance: Colorless Liquid
Water Reactivity Violently react with water
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Leader of chemical industry SAMCHUN
Volatile Precursors for Semiconductor
Volatile Precursors for Semiconductor
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» Precursors for High-k Materials
① Physical and Chemical Properties of TBTEMT
Chemical Name t-Butyl Imido Tris-Ethylmethylamido Tantalium Chemical formula: C13H33N4Ta
Formula weight: 426.38 g/mol
CAS Number: 511292-99-2
Boiling Point: 70°C (at 0.1 torr)
Density: 1.323 g/ml(at 25°C)
Appearance: Thin Yellow liquid
Water Reactivity Violently react with water
» Precursors for GST Materials
① Physical and Chemical Properties of TDMAGe
Chemical Name Tetrakis(dimethylamino) Germanium Chemical formula: C8H24GeN4Formula weight: 248.94 g/molCAS Number: 7344-40-3Boiling Point: 33 °C (at 0.5 torr) or 203°CDensity: 1.07 g/ml(at 20°C)Appearance: Colorless LiquidWater Reactivity Violently react with water
② Physical and Chemical Properties of TDMASb
Chemical Name Tris(dimethylamino) AntimonyChemical formula: C6H18N3SbFormula weight: 253.99 g/molCAS Number: 7289-92-1Boiling Point: 33 ~ 34 °C (at 0.45 torr)Density: 1.325 g/ml (at 25°C)Appearance: Colorless Liquidstorage temperature Flammables + water-Freezer (-20°C)