Product ID:0722, AMMONIUM MOLYBDATE 4-HYDRATE
MSDS Date:05/01/1989
FSC:6810
NIIN:00N029977
MSDS Number: BPDJP

J T BAKER INC

222 RED SCHOOL LANE
PHILLIPSBURG, NJ 08865-2219
US

Emergency Phone: 908-859-2151;800-424-9300(CHEMTREC)

Info Phone: 800-582-2537

Cage: DO803

MALLINCKRODT BAKER, INC.

PHILLIPSBURG, NJ 08865 US

Telephone: 800-582-2537

Cage: 70829

MOLYBDIC ACID, HEXAAMONIUM SALT; (AMMONIUM MOLYBDATE,

CAS: 12027-67-7

RTECS: QA5076000

Fraction By Weight: 99-100%

OSHA PEL 5 MG/M3 (MO)

ACGIH TLV: 5 MG/M3 (MO)

MOLYBDIC ACID, DIAMMONIUM SALT; (AMMONIUM MOLYBDATE,

CAS: 13106-76-8

RTECS: QA4900000

OSHA PEL 5 MG/M3 (MO)

ACGIH TLV: 5 MG/M3 (MO)

LD50 LC50 Mixture:LD50:(ORAL,RAT)333 MG/KG
Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL: IRRITATION OF UPPER RESPIRATORY
TRACT. SKIN/EYE: IRRITATION. SKIN ABSORPTION: NONE IDENTIFIED.
INGEST: MAY BE HARMFUL. CHRONIC: NONE IDENTIFIED. TARGET ORGANS:
RESPIRATORY SYSTEM, LUNGS, IN ANI MALS: KIDNEYS, BLOOD.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE IDENTIFIED.

First Aid:INGEST:CALL PHYS. DO NOT INDUCE VOMIT. IF CONSCIOUS, GIVE
H2O, MILK, OR MILK OF MAGNESIA. INHAL: REMOVE TO FRESH AIR. IF NOT
BRTHG, GIVE ARTF RESP. IF BRTHG IS DFCLT, GIVE O2. SKIN: FLUSH WITH
WATER. EYE: IMMED FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MIN.

Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING
FIRE.
Fire Fighting Procedures:NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP. MOVE
CONTR FROM FIRE AREA IF IT CAN BE DONE W/OUT RISK. USE WATER TO
KEEP FIRE-EXPOSED CONTAINERS COOL.
Unusual Fire/Explosion Hazard:CLOSED CONTAINERS EXPOSED TO HEAT MAY
EXPLODE.

Spill Release Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE CLOTHING. WITH CLEAN SHOVEL, CAREFULLY PLACE MATERIAL
INTO CLEAN, DRY CONTAINER AND COVER; REMOVE FROM AREA. FLUSH SPILL
AREA WITH WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONT TIGHTLY CLSD. SUITABLE FOR
ANY GENERAL CHEM STORAGE AREA. USE W/ADEQUATE VENTILATION. AVOID
BREATHING DUST. AVOID CONT W/EYES/SKIN/CLTHG.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NONE REQUIRED WHERE ADEQ VENT CNDTNS EXIST. IF
AIRBORNE CONC EXCEEDS TLV, NIOSH/MSHA APPRVD HIGH-EFFICIENCY
PARTICULATE RESP IS RECOM. IF CONC EXCEEDS CAPACITY OF RESP, A
NIOSH/MSHA APPROVED SCBA IS A DVISED.
Ventilation:USE GEN/LOC EXHAUST VENTILATION TO MEET TLV REQUIREMENTS.
VENT HOOD.
Protective Gloves:RUBBER GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:LAB COAT.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
PH: 5 (5% SOLUTION).

HCC:C3
Melt/Freeze Pt:M.P/F.P Text:374F,190C
Vapor Density:2.5
Spec Gravity:2.27(H2O=1)
pH:SUPDAT
Solubility in Water:APPRECIABLE (>10%)
Appearance and Odor:WHITE TO YELLOW-GREEN CRYSTALS. ODORLESS.
Percent Volatiles by Volume:0

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS.
Stability Condition to Avoid:HEAT.
Hazardous Decomposition Products:AMMONIA.

Waste Disposal Methods:DISPOSE IN ACCORDANCE WITH ALL APPLICABLE
FEDERAL, STATE, AND LOCAL ENVIRONMENTAL 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.