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TENNANT701 North Lilac Drive

P.O. Box 1452Minneapolis, MN 55440-1452

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MATERIAL SAFETY DATA SHEETFormula 658 Super Strength Liquid Cleaner

':MERGENCYPHONENUMBERS: PREPARATIONINFO:CHEMTREC:(800)424-9300(24 hrs) Districtof Columbia:(202)483-7616(24 hrs) By: KevinHobbie (763)540-1471(days)CANADA:CANUTEC(613)996-6666(24 hrs) MSDSRequests: (800)553-8033 (612)834-0118(mobile)

ThisMaterialSafetyDataSheet(MSDS)has beenpreparedin compliancewith the FederalOSHAHazardCommunicationStandard29 CFR 1910.1200.The informationandrecommendationscontainedhereinare basedupondata believedto be correct. However,no guaranteeor warrantyof any kind expressedor impliedis madewith respectto the informationcontainedherein.

Issue Date: September25, 2006Supersedes: October10,2005Printed: 9/25/2006

HAZARD RATINGHealth

Fire

NFPA21

HMIS21

ReactivitySpecial

NFPAo

COR

HMISoX

4 = Extreme 3 = High2 = Moderate 1 = Slight

o = InsignificantCOR= CorrosiveX = Ask supervisorfor guidance.

: ***** I. IDENTIFICATION ***** ,,_ - - - - __ ~ • - - - - - - - - - __ - - - - - - - - - - - - - - - - - __ - - - __ - - - - - - - __ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - __ - - - - _._ - - - - - - - - 0 • ~

PRODUCT NAME: Fonnula 658 Super Strength Liquid Cleaner US DEPT OF TRANSPORTATION (GROUND):

UN#: UN1824 PACKAGING GROUP: II

HAZARD CLASSIFICATION: Corrosive

SHIPPING NAME: Sodium Hydroxide Solution

PART NUMBER: 08678 -5, -16, -55, 9000407CHEMICAL FAMILY: Alkaline Detergent

MATERIAL USE: Industrial Detergent for Floors

***** II. PHYSICAL OAT A *-"_ - - - - - - - - - - - - 0- _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ __ _ _ _ _ __ _ _ _ _ _ _ ~ ~ ~ • _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

BOILING POINT: 212°F / 100°C FREEZE POINT: 5°F. / -15°C.DENSITY: 1.0 kg/L % VOLATILE: 76 by wtSOLUBILITY IN WATER: Complete VAPOR PRESSURE: Not Available mmHg at20 ·C.

ODOR THRESHOLD: Not Available pH: 13 - 14PHYSICAL FORM: Liquid VAPOR DENSITY: Heavier THAN AIRAPPEARANCE AND ODOR: Clear dark amber/Soap COEFFICIENT WATER/OIL DISTRIBUTION: Not AvailableEVAPORATION RATE: Slower THANN·BUTYLACETATE VOC g/L (Iblgal): 333 (2.78)

~ MECHANICAL IMPACT: Not Available STATIC DISCHARGE: Not Available- -- - - - - - - - - - - -~- - - - - - -~-- - - - - -- - - - - - - - - - - -- - -~-- - - - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- -- - -~- - - - - - - -- - - - - --- - - - - -- - - - - - - - - -- - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - _.- - -- - _.

***** III. INGREDIENTS *****All components are included in the EPA Toxic Substances Control Act (TSCA) Chemical Substance Inventory. Hazardous ingredients, defined as Controlled Products by Canadian WHMIS, are identified by (HZO) afterthe chemical ingredient. This product has been classified in accordance with the hazard criteria of the CPR (Controlled Products RegUlations) and the MSOS contains all of the information required by the CPR.

OSHA PEL ACGIHTLV ACGIHTLV LC50CHEMICAL CAS # %W Im!!! TWAppm STEL ppm LD50 INHALATION

2-Butoxyethanol (HZD) 111-76-2 5-10 50, 240 mg/m' 20 Not Available 1746 mg/kg (oral rat) 700 ppm (7 hr) (mous1519 mgikg (oral mouse) inhale)

Sodium Hydroxide (HZD) 1310-73-2 5-10 2 mg/m3 2 mg/m' (ceiling) Not Available Not Available Not AvailableEthoxylated Propoxylated 37311002-7 1-5 Not Available Not Available Not Available Not Available Not AvailableLinear Alcohol

Nonionic Surfactant 9016-45-9 1-5 Not Available Not Available Not Available 3000 mg/kg (oral rat) Not Available>3 gikg (skin rabbit)

Dicarboxylic Fatty Acid 53980-88-4 1-5 Not Available Not Available Not Available >6000 mgikg (oral rat) Not AvailableSodium Tall Oil Soap 65997-01-5 1-5 Not Available 3 mglm3 (resp trac) Not Available Not Available Not Available

10 mg/m3 totalPotassium Silicate 1312-76-1 1-5 2mg/m3 2 mg/m3 (ceiling) Not Available Not Available Not Available

(ceiling)AliphaUc Petroleum Distillate 8008-20-6 1-5 Not Available Not Available Not Available Not Available Not AvailableDiethanolamine (HZD) 111-42-2 <1 Not Available 3 0.460 (skin) Not Available Not Available

SARATitle III Section 313 Information:Componentspresentin this productat a levelwhichcouldrequirereportingunderthis statuteare:

2-Butoxyethanol-CAS#111-76-2 5.4%by wt.Diethanolamine- CAS#111-42-2 <0.8%by wi.

California Proposition 65 Information:This productcontainsthe followingchemicalsthat havebeendesignatedas cancerand/orreproductivehazardsunderCaliforniaProposition65.

None

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r----------------------------------------------------;.****-'V.---FIRE-AN-O-EXPLOsivE-HAZARO-OATA-*;.-;*;.-----------------------------------------------------:"------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------,FLAMMABLE: No FLASH POINT: >200°F I > 93°C Setaflash

FLAMMABLE LIMITS: % LEL: Not Available % UEL: Not Available AUTOIGNITION TEMPERATURE Not Available / Not Available--------EXTINGUiSHING MEDIA: Use National Fire Protection Association (N.F.P.A.) Class 8 extinguishers (carbon dioxide, dry chemical or foam). Do NOT

use direct water stream.

SPECIAL FIRE FIGHTING PROCEDURES:Use water spray to keep fire-exposed containers cool. Wear self-contained breathing apparatus; wear goggles if eye protection is not provided.

UNUSUAL FIRE _EXPLOSION HAZARD:Keep containers tightly closed. Closed containers may explode when exposed to extreme heat. Do not apply to hot surfaces.

***** V. REACTIVITY DATA *****STABILITY: Stable HAZARDOUS POLYMERIZATION (May OccurlWiII Not Occur): Will NotCONDITIONS TO AVOID: Excessive heat.INCOMPATIBILITY (materials to avoid): Strong acids, oxidizing agents and reactive metals.HAZARDOUS DECOMPOSITION PRODUCTS: Carbon dioxide, carbon monoxide and nitrogen oxides.

***** VI. HEALTH HAZARD DATA *****------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------,EFFECTS OF OVEREXPOSURE: THRESHOLD LIMIT VALUE - See Section 1\1 for individual ingredients.PRIMARY ROUTES OF ENTRY: Inhalation & Skin ContactSKIN CONTACT/ABSORPTION: Contains alkaline materials that can cause skin bums.EYE CONTACT: Immediate severe irritation, inflammation with possible eye injury. During application of this product, contact lenses should NOT be

worn.

INGESTION (Swallowing):Contains materials which will cause a burning sensation, gastric upset, diarrhea and severe inflammation to mucous membranes.INHALATION (Breathing):

Slight headache. May bum nasal passages.SUPPLEMENTAL HEALTH INFORMATION:All ingredients are NOT carcinogenic, based on the International Agency for Research on Cancer (IARC) and the National Toxicology Program (NTP).2-Butoxyethanol has caused blood disorders (resulting in kidney, liver, and spleen damage) in long-term studies in laboratory animals. The human redcell is much less sensitive to hemolysis, so these effects in animals may not be relevant to human exposure. Pre-existing blood disorders may beaggravated by exposure to 2-Butoxyethanol.Traces of Ethylene Oxide could accumulate in headspace drums, storage/transport vessels or in enclosedareas where the product is being handled or used.

***** VII. EMERGENCY AND FIRST AID PROCEDURES *****SKIN CONTACT: IMMEDIATELY wash exposed areas with mild soap and water. Rinse thoroughly with cool water. Pat dry. DO NOT RUB SKIN. Seek

medical attention if irritation develops and persists. Wash clothing before reuse.EYE CONTACT: Flush immediately with water for 15 minutes; CALL A PHYSICIAN.INGESTION (Swallowing): CALL A PHYSICIAN OR POISON CONTROL CENTER IMMEDIATELY. DO NOT attempt to induce vomiting. Give 1 to 2

glasses of milk or water to drink.

1_t:'_':I~!-:~!!~~_~~_~~~_~~~Il_l!L__~~_~~v_~_~~_t:~~!l.~i!:__'!_~!"~_~!~!~§!_~~ff!~~)!¥_p~~~~~!~_?!_?_~c~~~)at~~,_~?~~~I!_~_~~~~!?!~_~. _***** VIII. PREVENTIVE MEASURES *****

SPILL OR LEAK PROCEDURES: STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED:Keep spectators away. Floor may be slippery; use care to avoid falling. Dike and contain the spill with inert material (sand, earth, fuller's earth, etc.) andif appropriate, transfer the liquid and solid diking material to separate containers for recovery or disposal. Remove contaminated clothing promptly andwash affected skin areas with soap and water. Wash clothing before reuse. Keep spill out of all sewers and open bodies of water.WASTE DISPOSAL METHOD: Dispose of in accordance with federal, state and local regulations.

SPECIAL PROTECTION INFORMATION: RESPIRATORY PROTECTION and VENTILATION:Use with adequate ventilation.Local exhaust.

PROTECTIVE GLOVES (specify type):For sensitive skin or prolonged contact, use impervious gloves; i.e., rubber.

EYE PROTECTION (specify type)Chemical splash goggles. Have eye fountain available. Do not wearcontact lenses when working with this material.

SKIN PROTECTION: Impervious gloves; i.e., rubber

SPECIAL PRECAUTIONS: PRECAUTIONS TO BE TAKEN IN HANDLING OR STORAGE:Store inside in a cool (below 100°F or 37.5°C), dry place. KEEP FROM FREEZING. Store separate from oxidizers.OTHER PRECAUTIONS: Do not take internally. Avoid prolonged contact with skin; contaminated clothing should be removed immediately. Avoid

free fall of liquid in excess of a few inches.