HF SCIENTIFIC INC. -- PHOSPHORIC ACID  -- 6810-00-264-6722
<pre>=====================  Product Identification  =====================

Product ID:PHOSPHORIC ACID
MSDS Date:01/01/1985
FSC:6810
NIIN:00-264-6722
=== Responsible Party ===
Company Name:HF SCIENTIFIC INC.
Address:3052 METRO PKY S.E.
City:FORT MYERS
State:FL
ZIP:33901-7539
Country:US
Info Phone Num:813-337-2116
Emergency Phone Num:813-337-2116
CAGE:58177
=== Contractor Identification ===
Company Name:HF SCIENTIFIC INC.
Address:3170 METRO PARKWAY S.E.
City:FORT MYERS
State:FL
ZIP:33916-7539
Country:US
Phone:941-337-2116
CAGE:58177

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

Ingred Name:PHOSPHORIC ACID  (SARA III)
CAS:7664-38-2
RTECS #:TB6300000
Fraction by Wt: 85.0%
OSHA PEL:1 MG/M3/3 STEL
ACGIH TLV:1 MG/M3/3 STEL; 9192
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Ingred Name:WATER
CAS:7732-18-5
RTECS #:ZC0110000
Fraction by Wt: 15.0%

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

LD50 LC50 Mixture:ORAL RAT LD50:1530 MG/KG
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Health Hazards Acute and Chronic:ACUTE:CORROSIVE TO ALL BODY
    TISSUES,REDNESS,PAIN,SEVERE SKIN BURNS,BLURRED VISION,EYE BURNS OR
    DAMAGE;RESPIRATORY IRRITATION OR G.I. TRACT IRRITATION,ABDOMINAL
    PAIN NAUSEA,PAIN. CHRONIC:CHEMICAL PNEUM ONITIS,LUNGS,EYES OR
    STOMACH DAMAGE.
Effects of Overexposure:SEE HEALTH HAZARDS DATA.
Medical Cond Aggravated by Exposure:PRE-EXISTING CONDITIONS MAY BE
    WORSEN.

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

First Aid:INHALATION:REMOVE TO FRESH AIR;CONSULT A PHYSICIAN.
    INGESTION:DO NOT INDUCE VOMITING;CALL A PHYSICIAN IMMEDIATELY. SKIN
    AND EYES:FLUSH WITH PLENTY OF WATER FOR ABOUT 15 MINUTES;CALL A
    PHYSICIAN IMMEDI ATELY.

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

Flash Point:NONE
Extinguishing Media:USE ANY MEDIA SUITABLE FOR SURROUNDING FIRE.
Fire Fighting Procedures:TOXIC VAPORS/MIST;USE NIOSH/MSHA APPROVED SCBA
    IN AN ENCLOSED AREA.
Unusual Fire/Explosion Hazard:NOT CONSIDERED TO BE AN EXPLOSION HAZARD.

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

Spill Release Procedures:USE PROPER PERSONAL PROTECTION;USE SUITABLE
    INERT ABSORBENT MATERIAL AND RECOVER FOR PROPER DISPOSAL.
Neutralizing Agent:SODA ASH OR SODIUM BICARBONATE.

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

Handling and Storage Precautions:STORE IN COOL,DRY AND WELL VENTILATED
    AREA.KEEP CONTAINER TIGHTLY CLOSED;PROTECT FROM HEAT AND PHYSICAL
    DAMAGE.

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

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR FOR ACID
    VAPORS/MIST IF ABOVE PEL/TLV.
Ventilation:LOCAL EXHAUST OR GENERAL TO MAINTAIN PEL/TLV.
Protective Gloves:IMPERVIOUS.
Eye Protection:CHEMICAL SPLASH PROOF GOGGLES.
Other Protective Equipment:BOOTS,LAB COAT,EYE FOUNTAIN AND SAFETY
    SHOWERS.
Work Hygienic Practices:AVOID CONTACT WITH EYES AND SKIN;DO NOT BREATHE
    VAPORS/MIST.WASH THOROUGHLY AFTER EACH USE.
Supplemental Safety and Health

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

HCC:C1
Boiling Pt:B.P. Text:316F/158C
Melt/Freeze Pt:M.P/F.P Text:70F/21C
Vapor Pres:2.16 MMHG
Vapor Density:3.4
Spec Gravity:1.69
Solubility in Water:MISCIBLE IN ALL PROP
Appearance and Odor:CLEAR,COLORLESS SYRUPY LIQUID,ODORLESS.

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

Stability Indicator/Materials to Avoid:YES
STRONG CAUSTICS,METALS,SULFIDES,MINERAL ACIDS.
Stability Condition to Avoid:EXTREME HEAT.
Hazardous Decomposition Products:TOXIC VAPORS/MIST OF PHOSPHORUS
    OXIDES.

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

Waste Disposal Methods:DISPOSE OF COLLECTED MATERIAL IN ACCORDANCE WITH
    LOCAL,STATE AND FEDERAL REGULATIONS.

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 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.