Product ID:LAC LIQUID ALKALINE CLEANER
MSDS Date:01/01/1986
FSC:6850
NIIN:00N008782
MSDS Number: BCQZN

DREW AMEROID MARINE DIVISION, DREW CHEMICAL CORP

ONE DREW PLAZA
BOONTON, NJ 07005

Emergency Phone: 606 324-1133

Info Phone: 201 263-7600

Cage: HO393

DREW CHEMICAL CORP,DIV OF ASHLAND CHEMICAL CO

BOONTON, NJ 07005 US

Telephone: 606-324-1133

Cage: 52454

POTASSIUM HYDROXIDE (SARA III)

CAS: 1310-58-3

RTECS: TT2100000

Fraction By Weight: Fraction by Wt

OSHA PEL C, 2 MG/M3

ACGIH TLV: C 2 MG/M3; 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

TETRAPOTASSIUM PYROPHOSPHATE (MFR TLV=10 MG/CUM, PEL & TLV

CAS: 7320-34-5

Fraction By Weight: Fraction by Wt

OSHA PEL OSHA PEL

ACGIH TLV: ACGIH TLV

SILICIC ACID, DISODIUM SALT (MFR TLV=10 MG/CUM, PEL & TLV

CAS: 6834-92-0

RTECS: VV9275000

Fraction By Weight: Fraction by Wt

OSHA PEL N/K

ACGIH TLV: N/K

TRADE SECRET

Fraction By Weight: Fraction by Wt

OSHA PEL N/K

ACGIH TLV: N/K

TRADE SECRET

Fraction By Weight: Fraction by Wt

OSHA PEL N/K

ACGIH TLV: N/K

HAS BEEN COMPLETED. STOP SPILL AT SOURCE. DIKE

RTECS: 9999999ZZ

TANK. REMAINING LIQ MAY BE TAKEN UP ON SAND, CLAY,

RTECS: 9999999ZZ

INTO CONTAINERS. FLUSH AREA WITH WATER.

RTECS: 9999999ZZ

CNDTNS (SEE SFTY EQUIP SUPPLIER).

RTECS: 9999999ZZ

& FULL LENGTH FACESHIELD .

RTECS: 9999999ZZ

LD50 LC50 Mixture:N/K
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:(SEE SIGNS & SYMPTOMS OF OVEREXPOSURE)
Explanation of Carcinogenicity:N/A
Effects of Overexposure:EYES:CAUSE SEVERE DAMAGE & EVEN BLINDNESS VERY
RAPIDLY. SKIN:CAUSES BURNS, POSSIBLE DEEP ULCERATIONS. BREATHING OF
MIST OR DUST CAN CAUSE DAMAGE TO NASAL & RESPIRATORY PASSAGES.
SWALLOWING:RESULTS IN SEVERE DAMAGE TO MUCOUS MEMBRANES & DEEP
TISSUES, CAN RESULT IN DEATH ON PENETRATION TO VITAL AREAS.
Medical Cond Aggravated by Exposure:N/K

First Aid:SKIN:IMMED FL EXP AREA W/H*2O FOR AT LEAST 15 MIN, GET MED
ATTN. RMV CONTAM CLTHG & LAUNDER BFR RE-USE. DISCARD CONTAM SHOES.
EYES:IMMED FL W/LGE AMT OF H*2O FOR AT LEAST 15 MIN, LFT UPR & LWR
LIDS OC CASION. GET IMMED MED ATTN. IF PHYSICIAN IS NOT IMMED
AVAIL, CONT FLUSHING W/H*2O. DO NOT USE CHEM ANTIDOTE. INGEST:DO
NOT INDUCE VOMIT. VOMIT WILL CAUSE FURTHER DAMAGE TO THE
THROAT.DILUTE(SUPP DATA)

Flash Point:>200F (>93 C)
Extinguishing Media:WATER FOG.
Fire Fighting Procedures:USE NIOSH/MSHA APVD SCBA & FULL PROT EQPT .
WEAR FULL FACEPIECE OPERATED IN PRESSURE-DEMAND OR OTHER POSITIVE
PRESSURE MODE.USE H*2O TO KEEP CNTNR COOL.
Unusual Fire/Explosion Hazard:N/K

Spill Release Procedures:SM SPILL:NEUT & MOP UP SOLN. LGE SPILL:EXCL
PER NOT WRG PROT EQPT UNTIL CLN-UP COMPLETED. STOP SPILL AT SOURCE.
DIKE TO PREVENT SPREADING. PUMP TO SALVAGE TANK.
Neutralizing Agent:N/K

Handling and Storage Precautions:KEEP FROM FREEZING.
Other Precautions:CONTAINERS OF THIS MATERIAL MAY BE HAZARDOUS WHEN
EMPTIED. SINCE EMPTIED CONTAINERS RETAIN PRODUCT RESIDUES (VAPOR,
LIQUID, &/OR SOLID), ALL HAZARD PRECAUTIONS GIVEN IN THIS DATA
SHEET MUST BE OBSERVE D.

Respiratory Protection:IF TLV OF THE PROD OR ANY CMPNT IS EXCEEDED, A
NIOSH/MSHA JOINTLY APVD AIR SUPPLIED RSPTR IS ADVS IN ABSENCE OF
PROPER ENVIR CONT. OSHA REGULATIONS ALSO PERMIT OTHER NIOSH/MSHA
RSPTR UNDER SPECIFIED C ONDTN. (SEE SAFETY EQPT SUPPLIER).
Ventilation:PROV SUF MECH (GENL &/OR LCL EXH) VENT TO MAINTAIN EXPSR
BLW TLVS. ENGRG OR ADMIN CONT SHOULD BE IMPL TO RDC EXPSR.
Protective Gloves:RESIST GLOVES: NEOPRENE, NITRILE RUBBER
Eye Protection:CHEM WORK GOGGLES FACESHLD OPTL
Other Protective Equipment:TO PREVENT SKIN CONTACT, WEAR IMPERVIOUS
CLTHING & BOOTS.
Work Hygienic Practices:N/K
Supplemental Safety and Health
FL PT METH & CARCINOGENITY:FP N. SPEC GRAV AT 77F (25C). FIRST AID:BY
GIVING H*2O. GIVE MILK OF MAGNESIA. KEEP WARM, QUIET. GET MED ATTN
IMMED. INHAL:RMV INDV TO FRESH AIR.

Boiling Pt:B.P. Text:212F (100C)
Melt/Freeze Pt:M.P/F.P Text:N/K
Decomp Temp:Decomp Text:N/K
Vapor Pres:17.50
Vapor Density:LTA
Spec Gravity:1.140-1.180
pH:11-12
Evaporation Rate & Reference:SLOWER THAN ETHER
Solubility in Water:N/K
Appearance and Odor:CLEAR, WATER WHITE LIQUID HOMOG SOLN
Percent Volatiles by Volume:70-85
Corrosion Rate:

Stability Indicator/Materials to Avoid:YES
STRONG MINERAL ACIDS, REACTIVE METALS SUCH AS ALUMINUM & MAGNESIUM,
STRONG ORGANIC ACIDS, COPPER
Stability Condition to Avoid:N/K
Hazardous Decomposition Products:THERMAL DECOMP OR COMBUSTION MAY
PRODUCE VARIOUS HYDROCARBONS, SILICATES, &/OR PHOSPHOROUS COMPOUNDS

Waste Disposal Methods:DSPL MUST BE IN A/W FED, STATE & LCL REG . SM
SPILL:FL DOWN DRAIN W/LGE AMT OF H*2O IN A/W APPL REG. LGE
SPILL:POUR INTO A LGE TANK OF H*2O & NEUTRALIZE. FLUSH TO DRAIN
W/LGE EXCESS OF H*2O IN A CCORDANCE W/APPLICABLE REGULATIONS.

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This information is formulated for use by elements of the Department
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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.