Product ID:PHOSPHORIC ACID
MSDS Date:05/01/1989
FSC:6810
NIIN:00-753-4777
MSDS Number: BLCZT

J.T.BAKER CHEMICAL CO.

222 RED SCHOOL LANE
PHILLIPSBURG, NJ 08865-2219
US

Emergency Phone: 201-859-2151

Info Phone: 201-859-2151

Cage: DO870

TITE PAK INC

NORRISTOWN, PA 19401-3236 US

Telephone: 800-582-2537

Cage: 9K580

PHOSPHORIC ACID (SARA III)

CAS: 7664-38-2

RTECS: TB6300000

Fraction By Weight: 85%

OSHA PEL 1 MG/M3/3 STEL

ACGIH TLV: 1 MG/M3/3 STEL; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

WATER

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 15 - 20%

LD50 LC50 Mixture:ORAL-RAT 1530 MG/KG
Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:PHOSPHORIC ACID IS A SEVERE IRRITANT
TO CORROSIVE TO EYES, SKIN, AND MUCOUS MEMBRANES.
Effects of Overexposure:EYE:BURNS, IRRRITATION. SKIN:BURNS, IRRITATION.
INHALED:EXPECTED ONLY IF PRODUCT IS MISTED (UNUSUAL CONDITION).
IRRITATION TO RESPIRATORY TRACT, TEETH EROSION. INGESTION:BURNS,
IRRITATION TO G/I TRACT , NAUSEA, DISPNEA, VOMITING, COLLAPSE.
Medical Cond Aggravated by Exposure:BREATHING MIST MAY RESULT IN
AGGRAVATION TO CERTAIN INDIVIDUALS.

First Aid:EYE:FLUSH WITH WATER. SKIN:WASH WITH SOAP WATER.
INHALED:REMOVE FROM EXPOSURE. GET MEDICAL ATTENTION.
INGESTED:DILUTE BY DRINKING LARGE QUANTITIES OF MILK OR WATER. DO
NOT INDUCE VOMITING. GET MEDICA ATTENTION. ACID MUST BE DILUTED
100:1 TO RENDER IT HARMLESS.

Flash Point:NONE
Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, FOAM, WATER SPRAY.
Fire Fighting Procedures:WEAR SELF CONTAINED BREATHING APPARATUS. COOL
FIRE EXPOSED CONTAINERS WITH WATER. AVOID BREATHING CORROSIVE
VAPORS.
Unusual Fire/Explosion Hazard:NEGLIGIBLE FIRE HAZARD

Spill Release Procedures:USE APPROPRIATE PERSONAL PROTECTIVE EQUIPMENT.
RECOVER LIQUID IF POSSIBLE. ABSORB REMAINDER WITH SAND,
VERMICULITE, ETC. PLACE IN CLOSED CONTAINERS FOR DISPOSAL.
Neutralizing Agent:SODIUM BICARBONATE OR 50/50 MIX OF SODA ASH & SLAKED
LIME

Handling and Storage Precautions:STORE IN COOL, DRY AREA.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:IF TLV IS EXCEEDED, USE NIOSH/MSHA APPROVED
RESPIRATOR.
Ventilation:USE LOCAL EXHAUST TO MAINTAIN EXPOSURE BELOW TLV.
Protective Gloves:APPROPRIATE TO PREVENT CONTACT
Eye Protection:SPLASH/DUST PROOF GOGGLES
Other Protective Equipment:IMPERVIOUS CLOTHING OR APRON TO PREVENT SKIN
CONTACT. EYE WASH AND SAFETY SHOWER.
Work Hygienic Practices:USE STRICT CHEMICAL HYGIENE PRACTICES.
Supplemental Safety and Health
NONE

HCC:C1
Boiling Pt:B.P. Text:316F,158C
Melt/Freeze Pt:M.P/F.P Text:69.8F,21.0C
Vapor Pres:2.2 MM HG
Vapor Density:3.4
Spec Gravity:1.71
pH:ACID
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR COLORLESS LIQUID. ODORLESS. VISCOUS WHEN
CONCENTRATED.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
BASES. CORROSIVE TO METALS.
Stability Condition to Avoid:NONE IDENTIFIED
Hazardous Decomposition Products:TOXIC OXIDES OF PHOSPHORUS

Waste Disposal Methods:DISPOSE I/A/W FEDERAL, STATE, 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.