J T BAKER INC -- AMMONIUM PHOSPHATE, MONOBASIC, 4931  -- 6810-00N043442
<pre>=====================  Product Identification  =====================

Product ID:AMMONIUM PHOSPHATE, MONOBASIC, 4931
MSDS Date:05/01/1989
FSC:6810
NIIN:00N043442
=== Responsible Party ===
Company Name:J T BAKER INC
Address:222 RED SCHOOL LANE
City:PHILLIPSBURG
State:NJ
ZIP:08865
Country:US
Info Phone Num:800-424-8802
Emergency Phone Num:908-859-2151;800-424-9300(CHEMTREC)
CAGE:DO803
=== Contractor Identification ===
Company Name:J T BAKER INC
Address:222 RED SCHOOL LANE
City:PHILLIPSBURG
State:NJ
ZIP:08865
Country:US
Phone:1-800-582-2537
CAGE:DO803
Company Name:MALLINCKRODT BAKER,  INC.
Address:222 RED SCHOOL LANE
Box:City:PHILLIPSBURG
State:NJ
ZIP:08865
Country:US
Phone:800-582-2537
CAGE:70829

=============  Composition/Information on Ingredients  =============

Ingred Name:AMMONIUM DIHYDROGEN PHOSPHATE; (AMMONIUM PHOSPHATE,
    MONOBASIC)
CAS:7722-76-1
Fraction by Wt: 98-100%
OSHA PEL:N/K 
ACGIH TLV:N/K 

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO	Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE: INHAL: IRRITATION OF MUCOUS
    MEMBRANES. SKIN/EYE: IRRITATION. SKIN ABSORP/INGEST: NONE
    IDENTIFIED. CHRONIC: NONE IDENTIFIED.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE IDENTIFIED.

=======================  First Aid Measures  =======================

First Aid:INGEST: IF SWALLOWED & CONSCIOUS, IMMED GIVE LG AMTS OF
    WATER. GET MED ATTN. INHAL: MOVE EXPOSED PERSON TO FRESH AIR. SKIN:
    IMMED WASH WITH PLENTY OF SOAP AND WATER FOR AT LEAST 15 MINUTES.
    EYE: IMMED	FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES.

=====================  Fire Fighting Measures  =====================

Flash Point Method:CC
Extinguishing Media:USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING
    FIRE.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
    PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE IDENTIFIED.

==================  Accidental Release Measures  ==================

Spill Release Procedures:WEAR SUITABLE PROTECTIVE CLOTHING. CAREFULLY
    SWEEP UP AND REMOVE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED.
    SUITABLE FOR ANY GENERAL CHEMICAL STORAGE AREA. DURING USE AVOID
    CONT W/EYES, SKIN, CLTHG.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NONE REQUIRED WHERE ADEQUATE VENTILATION
    CONDITIONS EXIST. IF AIRBORNE CONCENTRATION IS HIGH, USE AN
    APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR OR DUST MASK.
Ventilation:USE ADEQUATE GENERAL OR LOCAL EXHAUST VENTILATION TO KEEP
    FUME OR DUST LEVELS AS LOW AS POSSIBLE.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPR CHEMICAL WORKERS GOGGLES 
Other Protective Equipment:LAB COAT.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
HMIS(LEVIEN) NOTES THAT AMMONIUM DIHYDROGEN PHOSHATE IS CLASSIFIED AS
    AN IRRITANT(PER ALDRICH).

==================  Physical/Chemical Properties  ==================

Spec Gravity:1.60(H2O=1)
Solubility in Water:MODERATE(1-10%)
Appearance and Odor:WHITE CRYSTALS OR POWDER. FAINT ACID ODOR
Percent Volatiles by Volume:0

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
NONE IDENTIFIED.
Stability Condition to Avoid:NONE DOCUMENTED.
Hazardous Decomposition Products:AMMONIA, OXIDES OF NITROGEN.

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE I/A/W ALL APPLICABLE FEDERAL, STATE, AND
    LOCAL ENVIRONMENTAL 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.