Product ID:BELGARD EV;SCALE/DEPOSIT CONTROL
MSDS Date:10/01/1993
FSC:6850
NIIN:01-225-1473
MSDS Number: BXCCH

FMC CORP

1735 MARKET ST., ADDITIVE DIV
PHILADELPHIA, PA 19103
US

Emergency Phone: 800-424-9300 OR 303-595-9048

Info Phone: 304-755-6300

Cage: 0TYC8

FMC CORP

PHILADELPHIA, PA 19103 US

Telephone: 800-468-3853

Cage: 0TYC8

POLYMALEIC ACID

CAS: 26099-09-2

Fraction By Weight: 30-60%

MALEIC ACID (CERCLA)

CAS: 110-16-7

RTECS: OM9625000

Fraction By Weight: 1-5%

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

METHYLBENZYLSUCCINIC ACID

CAS: 6315-20-4

Fraction By Weight: 1-5%

(4-METHYLPHENYL)METHYL, BUTANEDIOIC ACID

CAS: 6315-21-5

Fraction By Weight: 1-5%

WATER

CAS: 7732-18-5

RTECS: ZC0110000

LD50 LC50 Mixture:ORAL LD50 (RAT) IS 15G/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:**CORROSIVE** EYES:MAY CAUSE SEVERE
IRRITATION AND PERMANENT DAMAGE OR BLINDNESS.SKIN:MAY CAUSE
IRRITATION.INGEST:MAY CAUSE GI TRACT IRRITATION.INHAL:MAY CAUSE
RESPIRATORY IRRITATION.CHRONIC:THE NEUTR ALIZED PRODUCT HAS BEEN
ASSOCIATED WITHKIDNEY DAMAGE IN ANIMALS.
Explanation of Carcinogenicity:THERE ARE NO INGREDIENTS ABOVE 0.1%
WHICH ARE IDENTIFIED AS CARCINOGENS BY NTP,IARC OR OSHA.
Effects of Overexposure:CORROSIVE TO TISSUE AND MUCOSA.
Medical Cond Aggravated by Exposure:PERSONS WITH PRE-EXISTING SKIN
AILMENTS MAY BE AT INCREASED RISK FROM EXPOSURE.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;WASH WITH SOAP AND
WATER.GET MEDICAL ATTENTION IF IRRITATION PERSISTS.EYES:FLUSH WITH
WATER FOR 15 MINUTES.GET MEDICAL ATTENTION.INHAL:REMOVE TO FRESH
AIR.GIVE OXYGEN OR ARTIFICIAL RESPIRATION IF NEEDED.INGEST:DO NOT
INDUCE VOMITING.GET PROMPT QUALIFIED MEDICAL ATTENTION.IF
CONSCIOUS,GIVE PLENTY OF WATER.

Flash Point:NONE
Extinguishing Media:THIS PRODUCT IS AN AQUEOUS SOLUTION.USE MEDIA
APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:USE A SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:FIRE CONDITIONS MAY EVOLVE TOXIC FUMES.

Spill Release Procedures:USE PROPER RESPIRATORY AND PROTECTIVE
EQUIPMENT.SHUT OFF LEAK IF SAFE.DIKE.SOAK UP WITH A NON-COMBUSTIBLE
INERT ABSORBANT(CLAY,SAND);PLACE IN PROPER CONTAINER FOR
DISPOSAL.WASH SPILL AREA TO REMOVE SL IPPINESS.
Neutralizing Agent:NOT REPORTED.

Handling and Storage Precautions:STORE IN A COOL,DRY,WELL-VENTILATED
PLACE.KEEP CONTAINER CLOSED WHEN NOT IN USE.KEEP AWAY FROM
OXIDIZERS.
Other Precautions:FOLLOW LABEL DIRECTIONS.AVOID BREATHING VAPORS.AVOID
SKIN AND EYE CONTACT.

Respiratory Protection:WHERE ENVIRONMENTAL CONTROLS ARE LACKING OR IN
ENCLOSED SPACES USE EITHER A SELF-CONTAINED BREATHING APPARATUS OR
A NIOSH/MSHA APPROVED RESPIRATOR FOR DUST AND ACID
GAS(MISTS),DEPENDING ON THE AIRBORN CONCENTRATION.
Ventilation:LOCAL VENTILATION AT THE WORKSITE;MECHANICAL(GENERAL)
VENTILATION TO MAINTAIN TLV/PEL.
Protective Gloves:IMPERVIOUS
Eye Protection:CHEMICAL SPLASH GOGGLES
Other Protective Equipment:IMPERVIOUS APRON AND GAUNTLETS,WORK SHOES
WITH RUBBER OVERSHOES.PROVIDE A LOCAL EYE WASH STATION AND SAFETY
SHOWER.
Work Hygienic Practices:WASH HANDS.SEPERATE WORK CLOTHES FROM STREET
CLOTHES.LAUNDER WORK CLOTHES BEFORE REUSE.KEEP FOOD OUT OF THE WORK
AREA.
Supplemental Safety and Health
NONE

HCC:C2
Boiling Pt:=100.C, 212.F
Melt/Freeze Pt:=-10.C, 14.F
Vapor Pres:24
Vapor Density:0.02
Spec Gravity:1.16-1.18
pH:<2
Solubility in Water:MISCIBLE
Appearance and Odor:LIQUID;AMBER;SLIGHT ODOR.
Corrosion Rate:CORROSIV

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:CARBON DIOXIDE,CARBON MONOXIDE

Waste Disposal Methods:INCINERATE OR DISPOSE OF IN ACCORDANCE WITH
FEDERAL,STATE AND LOCAL REGULATIONS.OPEN DUMPING OR BURNING IS
PROHIBITED.

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.