TAYLOR TECHNOLOGIES INC -- R-0012 HARDNESS REAGENT  -- 6810-00F014082
<pre>=====================  Product Identification  =====================

Product ID:R-0012 HARDNESS REAGENT
MSDS Date:06/01/1992
FSC:6810
NIIN:00F014082
=== Responsible Party ===
Company Name:TAYLOR TECHNOLOGIES INC
Address:31 LOVETON CIRCLE
City:SPARKS
State:MD
ZIP:21152-9201
Country:US
Info Phone Num:410-472-4340
Emergency Phone Num:410-472-4340
CAGE:EO526
=== Contractor Identification ===
Company Name:TAYLOR TECHNOLOGIES INC
Address:31 LOVETON CIRCLE
City:SPARKS
State:MD
ZIP:21152-9201
Country:US
Phone:410-472-4340
CAGE:EO526
Company Name:TAYLOR TECHNOLOGIES,  INC
Address:31 LOVETON CIRCLE
Box:City:SPARKS
State:MD
ZIP:21152
Phone:401-472-4340
CAGE:89975

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

Ingred Name:ACETIC ACID (ETHYLENEDIAMINETETRAACETIC ACID), EDTA
CAS:60-00-4
RTECS #:AH4025000
Fraction by Wt: <5%
EPA Rpt Qty:5000 LBS
DOT Rpt Qty:5000 LBS

Ingred Name:SODIUM HYDROXIDE, CAUSTIC SODA, LYE
CAS:1310-73-2
RTECS #:WB4900000
Fraction by Wt: <1%
Other REC Limits:2MG/M3 CEILING NIOSH
OSHA PEL:2 MG/CUM
ACGIH TLV:2 MG/CUM CEILING
EPA Rpt Qty:1000 LBS
DOT Rpt Qty:1000 LBS

Ingred Name:MAGNESIUM CHLORIDE
CAS:7786-30-3
Fraction by Wt: <1%

Ingred Name:WATER
CAS:7732-18-5
RTECS #:ZC0110000
Fraction by Wt: <93%

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

LD50 LC50 Mixture:ORAL LD50(RAT): 2000 MG/KG (SEE SUPP)
Routes of Entry: Inhalation:NO	Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:EYES/SKIN: IRRITANT. INGESTION: MAY
    CAUSE GASTROINTESTINAL IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION
Medical Cond Aggravated by Exposure:EYE & SKIN CONDITIONS

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

First Aid:EYES: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WASH
    THOROUGHLY W/SOAP & WATER. INGESTION: GIVE LARGE AMOUNTS OF WATER.
    INDUCE VOMITING. OBTAIN MEDICAL ATTENTION IN ALL CASES.

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

Extinguishing Media:DRY CHEMICAL, CO2, WATER SPRAY/FOAM
Fire Fighting Procedures:WEAR SELF CONTAINED POSITIVE PRESSURE
    BREATHING APPARATUS & FULL PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES.

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

Spill Release Procedures:ABSORB W/VERMICULITE/OTHER INERT MATERIAL.
    CONTAINERIZE FOR LATER DISPOSAL.

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

Handling and Storage Precautions:STORE IN COOL DRY AREA. AVOID DIRECT
    SUNLIGHT.
Other Precautions:AVOID CONTACT W/EYES, SKIN & CLOTHING. AVOID
    BREATHING CHEMICAL.

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

Protective Gloves:GENERAL PURPOSE
Eye Protection:SAFETY GLASSEWS
Other Protective Equipment:LAB COAT
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
ORAL LD50 INFORMATION IS FOR ETHYLENEDIAMINETETRAACETIC ACID.

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

Boiling Pt:B.P. Text:212F
Vapor Pres:17
Vapor Density:0.6
Spec Gravity:1
pH:8.1
Solubility in Water:COMPLETE
Appearance and Odor:CLEAR, COLORLESS LIQUID W/NO ODOR
Percent Volatiles by Volume:99

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

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:EXTREME HEAT & TEMPERATURES, DIRECT
    SUNLIGHT
Hazardous Decomposition Products:NITROGEN OXIDES, SODIUM OXIDES

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

Waste Disposal Methods:DISPOSE BY INCINERATION/OTHER METHOD IN
    ACCORDANCE W/LOCAL, STATE & FEDERAL REGULATION.

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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
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 particular situation.