Product ID:BETZ ENTEC 402
MSDS Date:02/16/1991
FSC:6850
NIIN:00F050817
MSDS Number: CCDBB

BETZDEARBORN INC, WATER MANAGEMENT GROUP

200 WITMER RD
HORSHAM, PA 19044-5000
US

Emergency Phone: 800-877-1940/215-773-6131

Info Phone: 215-773-6131/800-773-1940

Cage: FO594

BETZDEARBORN INC.

TREVOSE,, PA 19053 US

Telephone: 215-942-3355

Cage: 57394

SODIUM MOLYBDATE

CAS: 7631-95-0

RTECS: QA5075000

OSHA PEL 5 MG/CUM (MO)

ACGIH TLV: 5 MG/CUM (MO)

SODIUM HYDROXIDE, CAUSTIC SODA, LYE

CAS: 1310-73-2

RTECS: WB4900000

OSHA PEL 2 MG/CUM

ACGIH TLV: 2 MG/CUM CEILING

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

PHOSPHONIC ACID (1-HYDROXYETHYTLIDINE) BIS ***HEDP

CAS: 2809-21-4

RTECS: SZ8562100

1-H-BENZOTRIAZOLE, METHYL (TTA) *96-3*

CAS: 29385-43-1

RTECS: DM1300000

ACGIH TLV: NONE

TETRASODIUM SALT OF ETHYLENEDIAMINETETRAACETIC ACID, SODIUM

CAS: 64-02-8

RTECS: AH5075000

LD50 LC50 Mixture:ORAL LD50(RAT): >5,000 MG/KG
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SKIN/EYES: SLIGHTLY IRRITATING.
INHALATION: MAY CAUSE IRRITATION TO UPPER RESPIRATORY TRACT.
PROLONGED/REPEATED CONTACT MAY CAUSE PRIMARY IRRITANT DERMATITIS.
INGESTION: MAY BE TOXIC.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, REDNESS, ITCHING

First Aid:SKIN: WASH W/A LARGE QUANTITY OF SOAP SOLUTION/WATER FOR 15
MINS. EYES: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. INHALATION:
REMOVE TO FRESH AIR. INGESTION: DON'T FEED ANYTHING BY MOUTH IF
UNCONSCIOUS/C ONVULSIVE. DON'T INDUCE VOMITING. DILUTE CONTENTS OF
STOMACH USING 3-4 GLASSES OF MILK/WATER. OBTAIN MEDICAL ATTENTION
IN ALL CASES.

Flash Point Method:PMCC
Flash Point:>200F
Extinguishing Media:DRY CHEMICAL, CO2, FOAM/WATER
Fire Fighting Procedures:WEAR POSITIVE PRESSURE SELF CONTAINED
BREATHING APPARATUS (FULL FACE-PIECE TYPE).

Spill Release Procedures:VENTILATE, USE PROTECTIVE EQUIPMENT.
CONTAIN/ABSORB ON ABSORBENT MATERIAL. PLACE IN WASTE DISPOSAL
CONTAINER. FLUSH AREA W/WATER. WET AREA MAY BE SLIPPERY. SPREAD
SAND/GRIT. (SEE SUPPLEMENTAL DATA)

Handling and Storage Precautions:KEEP CONTAINERS CLOSED WHEN NOT IN
USE. DON'T FREEZE. IF FROZEN, THAW & MIX COMPLETELY PRIOR TO USE.
Other Precautions:ALKALINE. DON'T MIX W/ACIDIC MATERIAL.

Respiratory Protection:USE AIR PURIFYING RESPIRATORS W/IN USE
LIMITATIONS ASSOCIATED W/THE EQUIPMENT/USE SUPPLIED AIR RESPIRATORS
W/DUST/MIST FILTERS.
Ventilation:ADEQUATE VENTILATION TO MAINTAIN AIR CONTAMINANTS LIMITS.
Protective Gloves:RUBBER
Eye Protection:SPLASH PROOF CHEMICAL GOGGLES
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE. WASH OFF AFTER EACH USE. REPLACE AS NECESSARY.
Supplemental Safety and Health

Melt/Freeze Pt:M.P/F.P Text:16F
Vapor Pres:18
Vapor Density:<1
Spec Gravity:1.241
pH:12.7
Evaporation Rate & Reference:(ETHER=1): <1
Solubility in Water:COMPLETE
Appearance and Odor:YELLOW LIQUID W/SLIGHT ODOR

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS
Hazardous Decomposition Products:YIELDS ELEMENTAL OXIDES BY THERMAL
DECOMPOSITION.

Waste Disposal Methods:CONTAMINATED WATER MAY BE SENT TO A SANITARY
SEWER TREATMENT FACILITY/A PERMITTED WASTE TREATMENT
FACILITY/DISCHARGED UNDER A NPDES PERMIT PRODUCT (AS IS)-
INCINERATE/BURY IN APPROVED LANDFILL. DISPOS E OF IAW/LOCAL, STATE
& FEDERAL REGULATIONS.

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.