Product ID:BP330-500, SODIUM PHOSPHATE MONOBASIC (SUPDAT)
MSDS Date:09/02/1997
FSC:6810
NIIN:00N086126
MSDS Number: CHFCR

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 201-796-7100

Cage: 1B464

Telephone: 201-796-7100

Cage: 1B464

SODIUM PHOSPHATE MONOBASIC MONOHYDRATE

CAS: 7558-80-7

RTECS: WA1900000

Fraction By Weight: >98%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYE: MAY CAUSE IRRITATION.
SKIN: MAY CAUSE IRRITATION. INGEST: INGESTION OF LARGE AMOUNTS MAY
CAUSE GASTROINTESTINAL IRRITATION. LOW HAZARD FOR USUAL INDUSTRIAL
HANDLING. INHALATION: MAY CAUSE RESPIRATORY TRACT IRRITATION. LOW
HAZARD FOR USUAL INDUSTRIAL HANDLING. CHRONIC: NO INFORMATION
FOUND.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: FLUSH W/PLENTY OF WATER FOR @ LST 15 MINS, OCCASNLY
LIFTING UPPER & LOWER LIDS. GET MED AID. SKIN: GET MED AID. FLUSH
W/PLENTY OF SOAP & WATER FOR @ LST 15 MINS WHILE REMOVING CONTAMD
CLTHG & SH OES. INGEST: DO NOT INDUCE VOMIT. ALLOWVICTIM TO RINSE
HIS MOUTH & THEN TO DRINK 2-4 CUPFULS OF WATER, & SEEK MED ADVICE.
INHAL: REMOVE TO FRESH AIR IMMED. IF NOT BRTHG, GIVE ARTF RESP. IF
(SUPDAT)

Extinguishing Media:USE EXTINGUISHING MEDIA MOST APPROPRIATE FOR THE
SURROUNDING FIRE.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:DUST AT SUFFICIENT CONCENTRATIONS CAN
FORM EXPLOSIVE MIXTURES WITH AIR. COMBUSTION GENERATES TOXIC FUMES.

Spill Release Procedures:VACUUM OR SWEEP UP MATERIAL AND PLACE INTO
SUITABLE DISPOSAL CONTAINER. AVOID GENERATING DUSTY CONDITIONS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL-VENTILATED
AREA AWAY FROM INCOMPATIBLE SUBSTANCES. CAUTION! THIS IS EXPECTED
TO BE LOW HAZ FOR USUAL INDUSTRIAL HANDLING.
Other Precautions:USE WITH ADEQUATE VENTILATION. MINIMIZE DUST
GENERATION & ACCUMULATION. AVOID CONTACT WITH SKIN AND EYES. AVOID
INGESTION AND INHALATION.

Respiratory Protection:FOLLOW THE OSHA RESPIRATOR REGULATIONS FOUND IN
29CFR1910.133. ALWAYS USE A NIOSH-APPROVED RESPIRATOR WHEN
NECESSARY.
Ventilation:USE ADEQUATE VENTILATION TO KEEP AIRBORNE CONCENTRATIONS
LOW.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER . WEAR
APPROP PROTECTIVE CLOTHING TO MINIMIZE CONTACT WITH SKIN.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFR TRADE NAME/PART NO: MONOHYDRATE. PH: 4.5 (0.1M SOL.). FIRST AID
PROC: BRTHG IS DFCLT, GIVE OXYG. GET MED AID IF COUGH/OTHER SYMPS
APPEAR. NOTES TO PHYS: TREAT SYMPTOMATICALLY & SUPPORTIVELY.

Boiling Pt:B.P. Text:399F,204C
Melt/Freeze Pt:M.P/F.P Text:212F,100C
Vapor Pres:NEGLIGIBLE
Spec Gravity:2.04 (WATER =1)
pH:SUPDAT
Evaporation Rate & Reference:NEGLIGIBLE
Solubility in Water:SOLUBLE
Appearance and Odor:SOLID WHITE.

Stability Indicator/Materials to Avoid:YES
SUBSTANCE IS INCOMPATIBLE WITH STRONG ACIDS & MAY CORRODE SOME METALS
IN PRESENCE OF MOISTURE.
Stability Condition to Avoid:STABLE UNDER NORMAL TEMPERATURES AND
PRESSURES. INCOMPATIBLE MATERIALS.
Hazardous Decomposition Products:CARBON MONOXIDE, OXIDES OF PHOSPHORUS,
CARBON DIOXIDE.

Waste Disposal Methods:DISPOSE OF IN A MANNER CONSISTENT WITH FEDERAL,
STATE, AND LOCAL 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.