NORTH AMERICAN RESEARCH CORPORATION -- TRANE OUTDOOR COIL CLEANER, ACID BASE  -- 7930-00F040177
<pre>=====================  Product Identification  =====================

Product ID:TRANE OUTDOOR COIL CLEANER, ACID BASE
MSDS Date:03/30/1992
FSC:7930
NIIN:00F040177
=== Responsible Party ===
Company Name:NORTH AMERICAN RESEARCH CORPORATION
Address:150 HUFFINES BLVD
Box:1318
City:LEWISVILLE
State:TX
ZIP:75067-5000
Country:US
Info Phone Num:214-492-1800
Emergency Phone Num:214-492-1800
Preparer's Name:GEORGE HELLER
CAGE:59290
=== Contractor Identification ===
Company Name:NORTH AMERICAN RESEARCH CORP
Box:1318
City:LEWISVILLE
State:TX
ZIP:75067
Country:US
Phone:214-492-1800
CAGE:59290

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

Ingred Name:HYDROFLUORIC ACID, HYDROGEN FLUORIDE
CAS:7664-39-3
RTECS #:MW7875000
Fraction by Wt: <20%
Other REC Limits:2.5 PPM
ACGIH TLV:C 2.6 MG/CUM
EPA Rpt Qty:100 LBS
DOT Rpt Qty:100 LBS

Ingred Name:PHOSPHORIC ACID
CAS:7664-38-2
RTECS #:TB6300000
Fraction by Wt: <15%
Other REC Limits:1 MG/CUM
OSHA PEL:1 MG/CUM
ACGIH TLV:1 MG/CUM
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

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

Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:HAZARDOUS LIQUID & VAPOR. CONCENTRATED
    PRODUCT CAN CAUSE BURNS WHICH MAY NOT BE IMMEDIATELY
    PAINFUL/VISIBLE. SKIN: VAPOR CAN CAUSE IRRITATION. INHALATION:
    VAPORS MAY CAUSE DAMAGE TO LUNGS & RESPIRATOR Y SYSTEM & PULMONARY
    EDEMA.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, BURNS.

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

First Aid:SKIN: WASH W/COPIOUS AMOUNTS OF SOAP & WATER. EYES: FLUSH
    IMMEDIATELY W/LARGE QUANTITIES OF CLEAN WATER, CONTINUE FLUSHING AT
    15 MIN INTERVALS. APPLY ICE COMPRESSES WHILE AWAITING AN
    EXAMINATION. FOR  PAIN, A DROP OF 0.5% PONTACAINE HYDROCHLORIDE MAY
    BE INSTILLED. USE NO OILS/OINTMENTS. INGESTION: DON'T INDUCE
    VOMITING. IMMEDIATELY DRINK A LARGE QUANTITY OF MILK/WATER W/ADDED
    MILK OF MAGNESIA.(SUPP

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

Flash Point:NONE
Fire Fighting Procedures:WEAR THE USUAL FIRE FIGHTING APPARATUS &
    APPROPRIATE PROCEDURES.
Unusual Fire/Explosion Hazard:ACIDIC VAPORS MAY BE RELEASED FROM
    SURROUNDING FIRE.

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

Spill Release Procedures:NEUTRALIZE W/SODA ASH & FLUSH W/LARGE AMOUNTS
    OF WATER.
Neutralizing Agent:SODA ASH

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

Handling and Storage Precautions:STORE IN WELL VENTILATED AREA AWAY
    FROM HEAT, SPARKS & FLAME. KEEP CONTAINER TIGHTLY CLOSED. DON'T
    STORE NEAR ALKALIES. FOR INDUSTRIAL USE ONLY.
Other Precautions:AVOID BREATHING VAPORS.

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

Respiratory Protection:IF EXPOSURE LIMITS ARE EXCEEDED, USE
    OSHA-PERISSIBLE GAS MASK/CHEMICAL CARTRIDGE.
Ventilation:FOR OUTDOOR USE ONLY!
Protective Gloves:POLY VINYL CHLORIDE/NEOPRENE GAUNTLET
Eye Protection:CHEMICAL SPLASH GOGGLES/PLASTIC GOGGLES
Other Protective Equipment:FOOT GEAR, LONG SLEEVE COVERALLS, RUBBER
    APRON.
Work Hygienic Practices:WASH HANDS THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
FIRST AID CONT'D: INGESTION: GASTRIC LAVAGE W/LIME, WATER/MILK MAY BE
    PERFORMED BY A PHYSICIAN ONLY. OBTAIN MEDICAL ATTE

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

Boiling Pt:B.P. Text:152F
Vapor Pres:15
Vapor Density:1.26
Spec Gravity:1.2
Solubility in Water:MISCIBLE
Appearance and Odor:REDDISH LIQUID W/ACIDIC ODOR

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

Stability Indicator/Materials to Avoid:YES
STRONG BASES, BLEACH, ALKALIES
Stability Condition to Avoid:HEAT, SPARKS, FLAME.
Hazardous Decomposition Products:ACIDIC VAPORS

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

Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & LOCAL
    REGULATIONS. IF APPROVED, MAY BE REMOVED TO LANDFILL.

 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.