NATIONAL CHEMICALS INC -- D B C MINERAL & LIME SOLVENT  -- 6850-00N077990
<pre>=====================  Product Identification  =====================

Product ID:D B C MINERAL & LIME SOLVENT
MSDS Date:10/05/1993
FSC:6850
NIIN:00N077990
=== Responsible Party ===
Company Name:NATIONAL CHEMICALS INC
Address:105 LIBERTY ST
City:WINONA
State:MN
ZIP:55987
Country:US
Info Phone Num:507-454-5640
Emergency Phone Num:800-424-9300(CHEMTREC)
CAGE:5R302
=== Contractor Identification ===
Company Name:NATIONAL CHEMICALS INC
Address:105 LIBERTY ST
Box:City:WINONA
State:MN
ZIP:55987
Country:US
Phone:507-454-5640
CAGE:5R302

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

Ingred Name:PHOSPHORIC ACID (SARA 313) (CERCLA)
CAS:7664-38-2
RTECS #:TB6300000
OSHA PEL:1 MG/M3
ACGIH TLV:1 MG/M3; 3 STEL
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Ingred Name:GLYCOLIC ACID; (HYDROXYACETIC ACID)
CAS:79-14-1
RTECS #:MC5250000
OSHA PEL:N/K 
ACGIH TLV:N/K 

Ingred Name:SULFAMIC ACID
CAS:5329-14-6
RTECS #:WO5950000
OSHA PEL:N/K 
ACGIH TLV:N/K 

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EYE CONTACT: MAY CAUSE BLINDNESS. SKIN
    CONTACT: MAY CAUSE CHEMICAL BURNS. INHALATION: NOT APPLICABLE.
    INGESTION: MAY CAUSE CHEMICAL BURNS OF MOUTH, THROAT AND STOMACH.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

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

First Aid:INHAL: REMOVE TO FRESH AIR. SUPPORT BREATHING (GIVE
    OXYGEN/ARTIFICIAL RESPIRATION) . EYES: WASH OUT WITH LARGE AMOUNTS
    OF WATER FOR AT LEAST 15 MINUTES. CALL MD. SKIN: WASH IMMEDIATELY
    WITH SOAP  AND WATER. INGESTION: CALL A POISON CONTROL CENTER OR MD
    IMMEDIATELY.

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

Extinguishing Media:MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
    EQUIPMENT . PRODUCT DOES NOT SUPPORT COMBUSTION.
Unusual Fire/Explosion Hazard:NONE.

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

Spill Release Procedures:MOP OR WIPE UP SMALL SPILLS. RINSE AREA
    THOROUGHLY. FLUSH RESIDUE INTO SEWER WITH PLENTY OF WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

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

Handling and Storage Precautions:AVOID CONTACT WITH SKIN AND EYES. KEEP
    CONTAINER CLOSED. STORE IN COOL, DRY PLACE. DO NOT EXPOSE TO HEAT
    OR DIRECT SUNLIGHT. KEEP CONTAINER (SUPDAT)
Other Precautions:KEEP OUT OF REACH OF CHILDREN.

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

Respiratory Protection:USE NIOSH APPROVED RESPIRATOR APPROPRIATE FOR
    EXPOSURE OF CONCERN .
Ventilation:NONE SPECIFIED BY MANUFACTURER.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS (SUPDAT)
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:WASH HANDS WITH SOAP AND WATER AFTER HANDLING
    PRODUCT.
Supplemental Safety and Health
HNDLG/STOR PRECS: CLOSED WHEN NOT IN USE. DO NOT STORE BELOW 32F OR
    ABOVE 120F FOR EXTENDED PERIOD. EYE PROT: & FULL LENGTH FACESHIELD
    .

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

Boiling Pt:B.P. Text:>212F,>100C
Spec Gravity:1.16
pH:1.4
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR LIQUID AND ODORLESS.

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

Stability Indicator/Materials to Avoid:YES
STRONG ALKALIES, SOFT METALS (ALUMINUM, ZINC).
Stability Condition to Avoid:DO NOT MIX WITH ANYTHING BUT WATER.
    FREEZING.
Hazardous Decomposition Products:NONE SPECIFIED BY MANUFACTURER.

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

Waste Disposal Methods:THOROUGHLY RINSE EMPTY CONTAINER AND DISPOSE OF
    IN AN APPROVED DISPOSAL FACILITY IN ACCORDANCE WITH ALL FEDERAL,
    STATE AND LOCAL REGULATIONS. RINSE EMPTY CONTAINER AND DISPOSE OF
    PROPERLY.

 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.