ALDON CORPORATION -- PHOSPHORIC ACID, 85% (SEE SUPPL)  -- -
<pre>=====================  Product Identification  =====================

Product ID:PHOSPHORIC ACID, 85% (SEE SUPPL)
MSDS Date:06/10/1998
FSC:NIIN:Submitter:D DG
Status Code:A
=== Responsible Party ===
Company Name:ALDON CORPORATION
Address:1533 W HENRIETTA RD
City:AVON
State:NY
ZIP:14414-9508
Country:US
Info Phone Num:716-226-6177
Emergency Phone Num:716-226-6177
Resp. Party Other MSDS Num.:ALDON #: PP 239.
Preparer's Name:MICHAEL RASZEJA
Chemtrec Ind/Phone:(800)424-9300
CAGE:6V042
=== Contractor Identification ===
Company Name:AL-DON CHEMICALS INC
Address:1533 W HENRIETTA RD
Box:City:AVON
State:NY
ZIP:14414-9508
Country:US
Phone:716-226-6177
CAGE:6V042
Company Name:WARDS NATURAL SCIENCE ESTABLISHMENT INC
Address:5100 W HENRIETTA RD
Box:92912
City:ROCHESTER
State:NY
ZIP:14692-9012
Country:US
Phone:(716) 359-2502
Contract Num:MDA414-01-P-0148
CAGE:63759

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

Ingred Name:PHOSPHORIC ACID
CAS:7664-38-2
RTECS #:TB6300000
Minumum % Wt:85.
Maxumum % Wt:100.
Other REC Limits:NOT PROVIDED
OSHA PEL:1 MG/M3
ACGIH TLV:1 MG/M3
ACGIH STEL:3 MG/M3
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

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

LD50 LC50 Mixture:LD50 (ORAL, RAT) 1530 MG/KG
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INGESTION: MAY CAUSE SORE THROAT,
    ABDOMINAL PAIN, NAUSEA, SEVERE BURNS OF MOUTH, THROAT AND STOMACH.
    INHALATION: MAY CAUSE REDNESS, PAIN, BURNS, PERMANENT VISUAL
    DAMAGE. SKIN: MAY CAUSE REDNESS, PAIN,  BURNS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INGESTION: MAY CAUSE SORE THROAT, ABDOMINAL
    PAIN, NAUSEA, SEVERE BURNS OF MOUTH, THROAT AND STOMACH.
    INHALATION: MAY CAUSE REDNESS, PAIN, BURNS, PERMANENT VISUAL
    DAMAGE. SKIN: MAY CAUSE REDNESS, PAIN,  BURNS.
Medical Cond Aggravated by Exposure:NOT PROVIDED

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

First Aid:INGESTION: IF SWALLOWED, DO NOT INDUCE VOMITING. IF
    CONSCIOUS, GIVE WATER, MILK OR MILK OF MAGNESIA. GET IMMEDIATE
    MEDICAL ATTENTION. NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS
    PERSON. INHALATION:  REMOVE TO FRESH AIR. IF ILLNESS OR DISCOMFORT
    DEVELOPS, GET MEDICAL ATTENTION. EYE: FLUSH THOROUGHLY WITH WATER
    FOR AT LEAST 15 MINUTES, LIFTING UPPER AND LOWER EYELIDS
    OCCASIONALLY. GET IMMEDIATE ME DICAL ATTENTION. SKIN: FLUSH
    THOROUGHLY WITH WATER, THEN WASH WITH MILD SOAP AND WATER.

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

Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, DRY CHEMICAL, FOAM
Fire Fighting Procedures:USE WATER TO KEEP FIRE EXPOSED CONTAINERS
    COOL. WEAR PROPER PROTECTIVE EQUIPMENT AND SELF CONTAINED BREATHING
    APPARATUS WITH FULL FACEPIECE OPERATED IN THE POSITIVE PRESSURE
    MODE.
Unusual Fire/Explosion Hazard:CONTACT WITH COMMON METALS PRODUCES
    HYDROGEN WHICH MAY FORM FLAMMABLE MIXTURES WITH AIR. GIVES OFF
    FLAMMABLE VAPORS. CLOSED CONTAINERS EXPOSED TO HEAT MAY EXPLODE.

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

Spill Release Procedures:WEAR FULL PROTECTIVE EQUIPMENT. VENTILATE
    AREA. NEUTRALIZE WITH SODA ASH OR LIME. ABSORB WITH VERMICULITE,
    DRY SAND OR EARTH. PLACE IN PROPER CONTAINER FOR DISPOSAL.
Neutralizing Agent:SODA ASH OR LIME

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

Handling and Storage Precautions:STORE IN A COOL, DRY, WELL VENTILATED
    AREA. PROTECT AGAINST PHYSICAL DAMAGE. KEEP AWAY FROM FIRE HAZARDS.
    WASH THOROUGHLY AFTER HANDLING
Other Precautions:AVOID CONTACT WITH SKIN, EYES,CLOTHING. AVOID
    BREATHING VAPORS. USE WITH ADEQUATE VENTILATION. REMOVE AND WASH
    CONTAMINATED CLOTHING.  FOR LABORATORY USE ONLY. NOT FOR DRUG, FOOD
    OR HOUSEHOLD USE. KEE P OUT OF REACH OF CHILDREN. READ LABEL ON
    CONTAINER BEFORE USING. DO NOT WEAR CONTACT LENSES WHEN WO RKING
    WITH CHEMICALS

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

Respiratory Protection:HIGH EFFIEIENCY PARTICULATE RESPIRATOR IS
    RECOMMENDED. NIOSH/MSHA-APPROVED SELF CONTAINED BREATHING APPARATUS
Ventilation:LOCAL EXHAUST: RECOMMENDED. MECHANICAL (GENERAL):
    RECOMMENDED
Protective Gloves:RUBBER
Eye Protection:CHEMICAL SAFETY GOGGLES
Other Protective Equipment:LAB COAT, APRON, EYE WASH STATION, PROPER
    GLOVES, FACE SHIELD, VENTILATION HOOD.
Work Hygienic Practices:NOT PROVIDED
Supplemental Safety and Health
CONTD FROM PRODUCT ID: WARDS PART #: 37-6585. ABBREVIATION: N/A = NOT
    APPLICABLE. N/AV = NOT AVAILABLE. N/K = UNKNOWN. N/P = NOT
    PROVIDED. N/R = NOT RELEVANT. N/D = NOT DETERMINED. N/E = NOT
    ESTABLISH ED. CNS = CENTRAL NERVOUS SYSTEM. GI = GASTROINTESTINAL.
    SCBA = SELF CONTAINED BREATHING APPARATUS.

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

HCC:C1
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:=158.C, 316.4F
Melt/Freeze Pt:=21.C, 69.8F
Decomp Temp:Decomp Text:NOT PROVIDED
Vapor Pres:2.2 MM HG
Vapor Density:3.4(AIR=1)
Spec Gravity:1.71 (H2O=1)
pH:NOT PROVIDED
Viscosity:NOT PROVIDED
Solubility in Water:COMPLETE
Appearance and Odor:COLORLESS, SYRUPY LIQUID, ODORLESS
Corrosion Rate:NOT PROVIDED

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

Stability Indicator/Materials to Avoid:YES
MOST COMMON METALS, STRONG BASES, ALKALIES.
Stability Condition to Avoid:EXCESSIVE TEMPERATURES, HEAT.
Hazardous Decomposition Products:OXIDES OF PHOSPHORUS.

===================  Toxicological Information	===================

Toxicological Information:NOT PROVIDED

=====================  Ecological Information  =====================

Ecological:NOT PROVIDED

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

Waste Disposal Methods:DISCHARGE, TREATMENT, OR DISPOSAL MAY BE SUBJECT
    TO FEDERAL, STATE OR LOCAL LAWS. THESE DISPOSAL GUIDELINES ARE
    INTENDED FOR THE DISPOSAL OF CATALOG-SIZE QUANTITIES ONLY. DISPOSE
    OF IN ACCORDANCE WITH  LOCAL. STATE AND FEDERAL REGULATIONS.

===================  MSDS Transport Information  ===================

Transport Information:D.O.T.: PHOSPHORIC ACID, 8, UN 1805, PG III.

=====================  Regulatory Information  =====================

SARA Title III Information:NOT PROVIDED
State Regulatory Information:NOT PROVIDED

=======================  Other Information  =======================

 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.