Product ID:DIPOTASSIUM PHOSPHATE
MSDS Date:03/04/1991
FSC:6810
NIIN:00N075038
MSDS Number: CCSNL

Emergency Phone: 908-541-3000;800-424-9300(CHEMTREC)

Info Phone: 908-541-3000; 415-793-1230

Cage: 0TYC8

Telephone: 800-468-3853

Cage: FMCCX

POTASSIUM PHOSPHATE; (DIPOTASSIUM PHOSPHATE) (ALSO SOLD AS

CAS: 7758-11-4

Fraction By Weight: 100%

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50(ORAL,RAT):>500 MG/KG
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:NO HUMAN DATA AVAIL. ANIMAL EYE
IRRIT STUDIED NOTED THIS MATL IS MILD IRRIT TO UNWASHED EYES &
NON-IRRIT TO WASHED EYES. LOW ORAL TOX. CHRONIC:HUMAN INDUST EXPER
HAS SHOWN NO SIGNIFICANT INHAL H AZ OR SKIN IRRIT WHEN GOOD
PERSONAL HYGIENE PRACTICES ARE FOLLOWED. EYE CONT:MILDLY IRRIT TO
UNWASHED (EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZS:EYES; PRACTICALLY NON-IRRIT TO WASHED
EYES (RABBIT). SKIN:MIN IRRIT @ 300 MG/KG; NON IRRIT @ 20 MG/KG
(RABBIT). SKIN ABSORP:PRACTICALLY NONTOX. INGEST:PRACTICALLY
NONTOX.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES:FLUSH W/LG AMTS OF WATER FOR AT LST 15 MIN. IF IRRIT
OCCURS & PERSISTS, OBTAIN MED ATTN. SKIN:WASH W/WATER. DECONTAM
PROC:WASH W/WATER. INHAL:REMOVE FROM EXPOS. INGEST:RINSE MOUTH &
DILUTE STOM C ONTENTS W/WATER/PREF W/MILK IF AVAIL. CALL MD. NOTES
TO MD:LG DOSES MAY CAUSE NAUS, VOMIT & DIARR. SYSTEMIC ORAL TOX IS
EXTREMELY RARE & HAS CONSISTED OF ACIDOSIS & HYPOCALCEMIC TETANY.

Flash Point:NON COMBUSTIBLE
Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE . NOT
APPLICABLE.
Fire Fighting Procedures:WEAR NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT . NOT APPLICABLE.
Unusual Fire/Explosion Hazard:NONE.

Spill Release Procedures:MATERIAL SHOULD BE SWEPT UP FOR SALVAGE OR
DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:USE NIOSH APPROVED RESPIRATORY
PROTECTION AND CHEMICAL GOGGLES, IF AIRBORNE DUST IS EXPECTED.
Other Precautions:STORE IN DRY AREA FOR PRODUCT QUALITY ASSURANCE.
MATERIAL IS VERY HYGROSCOPIC.

Respiratory Protection:USE NIOSH APPROVED RESPIRATORY PROTECTION.
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:ANSI APPROVED EMERGENCY EYE WASH AND DELUGE
SHOWER .
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
PH (1% SOLUTION):9. % VOLAT:NON-VOLATILE.

Melt/Freeze Pt:M.P/F.P Text:392F,200C
Vapor Pres:NON-VOLAT
Vapor Density:NON-VOLAT
Spec Gravity:1.23 (H*2O=1)
pH:SUPDAT
Evaporation Rate & Reference:NON-VOLATILE (BUAC=1)
Solubility in Water:63% @ 25C
Appearance and Odor:WHITE POWDER, GRANULES, OR SOLUTION; NO ODOR.
Percent Volatiles by Volume:SUPDAT

Stability Indicator/Materials to Avoid:YES
NONE.
Stability Condition to Avoid:NONE.
Hazardous Decomposition Products:NONE.

Waste Disposal Methods:IF MATERIAL CANNOT BE SALVAGED, A METHOD OF
DISPOSAL IS IN A LANDFILL IN ACCORDANCE WITH ALL LOCAL, STATE AND
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.