Product ID:R-0619 HARDNESS BUFFER
MSDS Date:02/01/1992
FSC:6810
NIIN:00F014069
MSDS Number: BJTMV

TAYLOR CHEMICALS, INC.

31 LOVETON CIRCLE
SPARKS, MD 21152
US

Emergency Phone: (301) 472-4340

Info Phone: (301) 472-4340

Preparer: STEPHEN M. BACON

Cage: 89975

TAYLOR TECHNOLOGIES, INC

SPARKS, MD 21152

Telephone: 401-472-4340

Cage: 89975

AMMONIUM HYDROXIDE (SARA III)

CAS: 1336-21-6

RTECS: BQ9625000

Fraction By Weight: <30%

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

AMMONIUM CHLORIDE (SARA III)

CAS: 12125-02-9

RTECS: BP4550000

Fraction By Weight: <10%

OSHA PEL 10 MG/M3/20 STEL

ACGIH TLV: 10 MG/M3 FUME; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

AMMONIUM SULFIDE (SARA III)

CAS: 12135-76-1

RTECS: BS4920000

Fraction By Weight: <1%

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EYES: CORROSIVE. SKIN: CORROSIVE.
INGESTION: CORROSIVE. CAUSES SEVERE IRRITATION/BURNS OF MOUTH,
ESOPHAGUS, STOMACH. INGALATION: IRRITATION.
Explanation of Carcinogenicity:NONE
Medical Cond Aggravated by Exposure:EYE, SKIN, & RESPIRATORY
CONDITIONS.

First Aid:EYES: IMMEDIATELY FLUSH W/WATER FOR 15 MINS. SKIN: WASH
THOROUGHLY W/SOAP & WATER. INGESTION: GIVE LARGE AMOUNTS OF WATER.
FOLLOW W/MILK OR EGG WHITES BEATEN IN WATER. DON'T INDUCE
VOMITING. INHALATI ON: REMOVE TO FRESH AIR. OBTAIN MEDICALATTENTION
IN ALL CASES.

Lower Limits:16.0%
Upper Limits:27.0%
Extinguishing Media:DRY CHEMICAL, CO2, WATER SPRAY, FOAM
Fire Fighting Procedures:WEAR SCBA (POSITIVE PRESSURE IF AVAILABLE)
BREATHING APPARATUS & SPECIAL PROTECTIVE CLOTHING.

Spill Release Procedures:NEUTRALIZE W/DILUTE ACID. ABSORB
W/VERMICULITE/OTHER INERT MATERIAL. CONTAINERIZE FOR LATER
DISPOSAL.
Neutralizing Agent:DILUTE ACID

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

Ventilation:ADEQUATE VENTILATION.
Protective Gloves:RUBBER
Eye Protection:SAFETY GLASSES, FACE SHIELD,
Other Protective Equipment:LAB COAT, RUBBER APRON, RUBBER PROTECTIVE
CLOTHING.
Work Hygienic Practices:REMOVE/LAUNDER CONTAMINATED CLOTHING BEFORE
REUSE.
Supplemental Safety and Health

Boiling Pt:B.P. Text:120-140F
Vapor Pres:143
Vapor Density:0.6
Spec Gravity:0.97
pH:10.6
Solubility in Water:COMPLETE
Appearance and Odor:COLORLESS YELLOW W/SULFIDIC/AMMONICAL ODOR.
Percent Volatiles by Volume:92

Stability Indicator/Materials to Avoid:YES
ACIDS, STRONG OXIDIZERS, METALS.
Stability Condition to Avoid:EXTREME HEAT, TEMPERATURES. CONTACT
W/ACIDS, STRONG OXIDIZERS, METALS.
Hazardous Decomposition Products:MAY EMIT TOXIC FUMES OF SULFUR OXIDES,
NITROGEN OXIDES, AMMONIA, HYDROGEN SULFIDE, HYDROGEN CHLORIDE.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE, &
FEDERAL REGULATIONS.

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.