Product ID:DSHWSHNG CMPD,MAC CL I HI PHOSPHT W/CAUSTIC
MSDS Date:12/07/1988
FSC:7930
NIIN:00-140-1179
MSDS Number: BHHMJ

H & H SUPPLY CO.

5223 INTERPORT DRIVE
RICHMOND, VA 23231-4336
US

Emergency Phone: 804-222-2162

Info Phone: 804-222-2162

Preparer: MIKE JACOBS

Cage: 63895

H & H SUPPLY CO.

7695 RICHMOND, VA 23231-4336 US

Telephone: 804-222-2162

Cage: 63895

SODIUM HYDROXIDE (SARA III)

CAS: 1310-73-2

RTECS: WB4900000

Fraction By Weight: 10%

OSHA PEL 2 MG/M3

ACGIH TLV: C 2 MG/M3; 9293

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

SODIUM PHOSPHATE, TRIBASIC (SARA III)

CAS: 7758-29-4

RTECS: YK4570000

Fraction By Weight: 35%

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SODA ASH

CAS: 497-19-8

RTECS: VZ4050000

Fraction By Weight: 30%

SODIUM DICHLORO-S-TRIAZINETRIONE DIHYDRATE

CAS: 2893-78-9

RTECS: XZ1900000

Fraction By Weight: 3%

ACGIH TLV: 1 MG/M3

POLYOXYETHYLENE COPOLYMER

CAS: 9003-11-6

Fraction By Weight: 2%

SILICIC ACID, DISODIUM SALT

CAS: 6834-92-0

RTECS: VV9275000

Fraction By Weight: 15%

ACGIH TLV: 2 MG/M3

SODIUM SULFATE

CAS: 7757-82-6

RTECS: WE1650000

Fraction By Weight: 30%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:CORROSIVE TO ALL BODY TISSUE W/WHICH
THE PURE PRODUCT COMES IN CONTACT WITH. DERMAL EXPOSURE CONSISTS OF
MULTIPLE AREAS OF SUPERFICAL DESTRUCTION OF THE SKIN. INHALATION OF
DUST MAY RESULT VARYING DEG REES OF IRRI./DAMAGE TO RESPIRATORY
TRACT TISSUES/INCREASED SUSCEPTIBILITY TO RESPIR. ILLNESS. ONLY
WHEN TLV EXCEED.
Effects of Overexposure:SEE ABOVE

First Aid:EYE: FLUSH IMMED. W/LARGE AMT OF WTR. THEN SEEK MED. ATT.
SKIN: IMMED. WASH CONTAM AREA W/PLENTY OF WTR. REMOVE CONTAM
CLOTHING/WASH BEFORE REUSE. IF DERMAL DAMAGE SEEK MED. ATTN. IMMED.
INHALATION: R EMOVE TO FRESH AIR DIFF BREATHING. ADMIN OXYGEN BY
TRAINED PERSONNEL. SEEK MED. ATTN. INGESTION: DO NOT INDUCE
VOMITING IF CONSCIENCE, GIVE LRG AMT OF WTR. SMALL QUANT WILL CAUSE
GREAT DAMAGE.SEEK MED

Flash Point:NA
Lower Limits:NA
Upper Limits:NA
Extinguishing Media:THIS PRODUCT IS NOT COMBUSTIBLE, DILUGE AREA WITH
WATER SPRAY IN AREAS WHERE THIS PRODUCT IS STORED
Fire Fighting Procedures:WEAR FULL PROTECTIVE CLOTHING. USE NIOSH
CERTIFIED GAS MASK WITH CANISTER FOR CHLORINE
Unusual Fire/Explosion Hazard:CHLORINE CONT GAS W/TRACES OF PHOSGENE
CAN LIBERATED AT TEMP IN EXCESS OF 400 F.WTR REACT W/CHLORINE
SOURCE-TO FORM HAZARD QNT OF NITROGEN TRICHLORIDE(EXPLOSIVE

Spill Release Procedures:SOLID SPILLS SCOOP/PLACE IN APPROVED
CONTAINERS FOR DISPOSAL. MAKE SURE MATERIAL IS DRY. FLUSH REMAINING
MATERIAL W/LRG AMT OF WTR. MAY BE NEUTRAL W/REDUCING AGET, CHLORINE
FIRST THEN DILUTE INORGANIC ACID
Neutralizing Agent:REDUCING
AGENTS,HYDROCHLORIC,SULFURIC,PHOSPHORIC,NITRIC ACID, SODIUM
THIOSULFATE

Handling and Storage Precautions:STORE IN COOL, DRY PLACE. PROTECT FROM
MOISTURE/EXCESSIVE HEAT. DECOMP OF CHLORINE COMP OF PRODUCT 350 F
W/LIBERATION OF HARMFUL GASES. WILL DECOMPOS
Other Precautions:PRODUCT IS CORROSIVE TO TIN, ALUMINUM, ZINC, AND
ALLOY CONTAINING THESE METALS.AVOID CONTACT OF PURE PRODUCT WITH
THESE METALS. USE WITH ADEQUATE VENTILATION WHEN EXPOSURE TO DUST
MAY EXCEED THE TLV. AVOID DIRECT DERMAL CONTACT.

Respiratory Protection:NIOSH CERTIFIED GAS MASK WITH CANISTER FOR
CHLORINE
Ventilation:TO KEEP DUST LEVELS WITHIN TLV LIMITS, NORMALLY GENERAL
VENTILATION
Protective Gloves:LIQUID PROOF RUBBER
Eye Protection:GAS TIGHT CHEMICAL GOGGLES
Other Protective Equipment:WEAR FULL COVER CLOTHING
Supplemental Safety and Health
NK

HCC:B1
Boiling Pt:B.P. Text:NA
Vapor Pres:NA
Vapor Density:NA
Spec Gravity:1.2
pH:12.0
Solubility in Water:>10%
Appearance and Odor:WHITE GRANULAR POWDER WITH A SLIGHT HINT OF
CHLORINE ODOR.
Percent Volatiles by Volume:<1%

Stability Indicator/Materials to Avoid:YES
NITROGEN COMP, AMINES, AMMONIUM COMP, REDUCING
AGENTS,OXIDIZABLE/COMBUSTIBLE ORGANICS, STRONG OXIDIZERS,ACIDS &
ALKALIS
Stability Condition to Avoid:OPEN STORAGE, EXCESSIVE HEAT, MOIST AIR,
CONTAMINATED WITH OXIDIZERS OR OXIDIZABLE MATERIAL
Hazardous Decomposition Products:CHLORINE, CYANOGEN CHLORINE, NITROGEN
TRICHLORIDE, AMMONIA, CARBON MONOXIDE & CARBON DIOXIDE.
Conditions to Avoid Polymerization:UNDER NORMAL CONDITIONS, THIS
MATERIAL IS STABLE

Waste Disposal Methods:MATERIALS RESULTING FROM CLEAN UP MAY BE
HAZARDOUS THEREFORE ARE SUBJECT TO LOCAL, STATE & FEDERAL
REGULATIONS. REMOVAL SHOULD BE IN ACCORDANCE WITH ALL REGULATIONS &
LAWS GOVERNING WASTE REMOVAL

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
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.