Product ID:PC#:1959 SUPER BIG TEX
MSDS Date:05/12/1997
FSC:6850
NIIN:00D006779
MSDS Number: CDZHL

MANTEK, DIV. OF NCH CORP

IRVING, TX 75015
US

Emergency Phone: 972-438-1381

Info Phone: 214-438-4144 EXT. 013

Preparer: G. ZIMMERMAN/CHEMIST

Cage: EO321

NCH CORP

152170 IRVING, TX 75015-2170 US

Telephone: 972-438-0563

Cage: 20913

SODIUM METASILICATE

CAS: 6834-92-0

RTECS: VV9275000

TRIPROPYLENE GLYCOL METHYL ETHER

CAS: 10213-77-1

RTECS: UB8050000

2,6,8-TRIMETHYL-4-NONYOXYPOLYETHYLENEOXYETHANOL

CAS: 60828-78-6

RTECS: MD0907900

NON-HAZARDOUS INGREDIENT IS PROTECTED UNDER NJ TRADE SECRET

LD50 LC50 Mixture:TLV NOT ESTABLISHED FOR MIXTURE
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SKIN:CAUSES SEVERE IRRIT.EYE:CAUSES
SEVERE IRRIT,PERM CORNEAL INJURY POSSIBLE.INHAL:MIST SEVERELY IRRIT
NOSE/THROAT/LUNGS.VAP MAY CAUSE DIZZ/IRRIT OF RESP TRACT IF PRODUCT
HEATED/USED IN POORLY VENTI AREAS.INGEST:CAUSES PAIN IN
MOUTH/THROAT/STOMACH.AS INGRED IN PROD CAN BE ABSORBED THRU SKIN
REP LONG TERM SKIN (SUPPLE)
Explanation of Carcinogenicity:PER MSDS:PROD CONTAINS CHEM LISTED AS
CARCINOGEN/POT CARCINOGEN BY IARC/NTP/OSHA/ACGIH/OTHER:NO.PROP 65
CALIFORNIA.
Effects of Overexposure:SEVERE SKIN IRRIT,STINGING,REDNESS OR
ITCHING.SEVERE EYE IRRIT,PERM CORNEAL
INJURY,PAIN,TEARS,REDNESS.IRRIT NOSE/THROAT/LUNGS,DIZZINESS,IRRIT
RESP TRACT.PAIN IN MOUTH/THROAT/STOMACH,NAUSEA,VOMITING,DI
ARRHEA.CNS DEPRESSION & KIDNEY EFFECTS.DMG UPPER RESP
TRACT,SUPERFICIAL DESTRUCTION OF SKIN,DERMATITIS.
Medical Cond Aggravated by Exposure:PRE-EXISTING RESPIRATORY AND SKIN
CONDITONS SUCH AS ASTHAM,EMPHYSEMA,DERMATITIS. TARGET
ORGANS:KIDNEYS,CNS,BLOOD-FORMING ORGANS.

First Aid:INHAL:MOVE TO FRESH AIR.RESP IRRIT OCCURS/DIFFI BREATH GET
MED ATTN.EYE:IMMED RINSE EYE W/H2O.REMOVE ANY CONTACT LENSES-CONT
FLUSH W/RUNNING H2O @LEAST 15MINS.OPEN EYELIDS.GET IMMED MED
ATTN.SKIN:WASH AREA W/LG AMTS OF SOAP/H2O 15MINS.REMOVE CONTAM
CLOTH/SHOES.GET IMMED MED ATTN.INGEST:GIVE 3-4 GLASSES OF H2O.DONT
INDUCE.VOMIT OCCURS GIVE FLUIDS AGAIN.GET IMMED MED ATTN.DONT GIVE
ANYTHING BY(SUPP)

Flash Point:NA
Autoignition Temp:Autoignition Temp Text:NP
Lower Limits:NA
Upper Limits:NA
Extinguishing Media:FOAM,CO2,DRY CHEMICAL,WATER SPRAY.
Fire Fighting Procedures:FIREFIGHTERS SHOULD WEAR SELF-CONTAINED
BREATHING APPARATUS & FULL PROTECTIVE GEAR.EXTINGUISHING MEDIA
SHOULD BE CHOSEN BASED ON NATURE OF SURROUNDING FIRE.
Unusual Fire/Explosion Hazard:SPILL MATL MAY BE SLIPPERY.USE H2OSPRAY
TO COOL FIRE-EXPO CNTNRS-PREVENT BURSTING.DRIED RESIDUE LEFT AFT
ALL H2O EVAPORATED WILL GIVE OFF ACRID SMOKE WHEN (SUP)

Spill Release Procedures:DIKE/CONTAIN.ABSORB W/INERT MATL.TRANSFER INTO
PROPERLY LABEL CNTNR FOR DISP.WEAR APPROPRIATE PROTECTIVE
CLOTHING.USE CARE AS SPILLS MAY BE SLIPPERY.

Handling and Storage Precautions:STORAGE TEMPS:INDOOR,MAX
120F/MIN32F.AVOID FREEZING.KEEP OUT OF REACH OF CHILDREN.READ
ENTIRE LABEL BEFORE USING.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:W/NORMAL USE NO RESPIRATOR IS REQUIRED.IF MATL
IS USED IN MANNER WHICH CREATES MISTS A NIOSH APPROVED RESPIRATOR
DESIGNED FOR AEROSOL MISTS SHOULD BE WORN.
Ventilation:GOOD INDUSTRIAL HYGIENE PRAC DICTATES THAT WOKRAREAS SHOULD
PROV ADEQUT VENTI/CNTRL TO MAINTAIN EXPO BEL RECOMMENDE LEVL
Protective Gloves:LATEX OR NEOPRENE RUBBER GLOVES
Eye Protection:SAF GLASSES W/SIDE SHIELDS
Other Protective Equipment:PROTECTIVE CLOTHING SUCH AS RUBB OR PLASTIC
APRON IF SKIN CONTACT IS LIKELY.
Work Hygienic Practices:WASH CONTAMIN CLOTH & CLEAN SHOES BEFORE USE.
Supplemental Safety and Health
FIRE/EXPLO HAZ:HEATED TO DECOMPO. HEALTH:EXPO CAN CAUSE CNS
DEPRESS,KIDNEY EFFEFTS.CHRONIC:DMG UPPER RESP TRACT,SUPERFICIAL
SKIN DESTRUC-DERM. 1STAID:MOUTH IF UNCONSC/CONVULS.DR:ORG ABNORM
RESULT FRM GLYCOL ETHERS OVEREXPO BY ANY ROUTE LIKELY WOULD BE
ABNORM
BLOOD:ERYTHROPENIA,RETICULOCYTOSIS,GRANULOCYTOSIS,LEUKOCYTOSI

HCC:C2
Boiling Pt:B.P. Text:210F,99C
Melt/Freeze Pt:M.P/F.P Text:NP
Decomp Temp:Decomp Text:NP
Vapor Pres:18
Vapor Density:6
Spec Gravity:1.050
VOC Pounds/Gallon:39
pH:11.9
Viscosity:NON-VISCOUS
Evaporation Rate & Reference:0.10, BUACT=1
Solubility in Water:COMPLETE
Appearance and Odor:YELLOW-GREEN COLOR,LOW ODOR,CLAITY-TRANSPARENT
Percent Volatiles by Volume:95
Corrosion Rate:NP

Stability Indicator/Materials to Avoid:YES
MAY ETCH GLASS OR ANODIZED ALUMINUM IF PRODUCT IS HOT,SURFACE HOT OR
PRODUCT NOT RINSED OR PROPERLY DILUTED.
Stability Condition to Avoid:NOT APPLICABLEHOLD CHEMICALS,TOILET BOWL
CLEANERS,RUST REMOVERS.AVOID EXCESSIVE HEAT & EXPO TO LIGHT.
Hazardous Decomposition Products:OXIDES OF CARBON,NITROGEN,SILICA,ACRID
SMOKE.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS.CHEMS KNOWN TO CA TO CAUSE
CANC:ARSENIC,CADMIUM,CHRONMIUM,MERCURY,LEAD AS TRACE CONTAMINANTS.

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of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.