Product ID:HARDNESS REAGENT BUFFER UNIVER 2, 816
MSDS Date:06/01/1994
FSC:6810
NIIN:00N018896
MSDS Number: CDKWL

AQUA TREAT CHEMICALS INC

1601 INDUSTRIAL WAY SUITE 120
BELMONT, CA 94002
US

Emergency Phone: 800-424-9300 (CHEMTREC)

Info Phone: 415-593-2100

Cage: 0ZUJ2

AQUA TREAT CHEMICALS INC

BELMONT, CA 94002 US

Telephone: 415-493-2100

Cage: 0ZUJ2

1); (SODIUM SULFITE)

CAS: 7757-83-7

RTECS: WE2150000

OSHA PEL N/K

ACGIH TLV: N/K

AMMONIUM CHLORIDE (CERCLA)

CAS: 12125-02-9

RTECS: BP4550000

OSHA PEL 10 MG/M3

ACGIH TLV: 10 MG/M3 FUME

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

SODIUM CARBONATE

CAS: 479-19-8

OSHA PEL N/K

ACGIH TLV: N/K

SILICA GEL

CAS: 63231-67-4

RTECS: VV7322000

OSHA PEL 80 MG/M3 / % SIO2

ACGIH TLV: 10 MG/M3

MAGNESIUM SODIUM ETHYLENEDIAMINETETRAACETATE; (MGNA*2EDTA)

CAS: 14402-88-1

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE:EYES & SKIN:CORROSIVE.
INGESTION:TOXIC DUE TO CORROSIVITY. INHALATION:CORROSIVE TO
RESPIRATORY TRACT.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:RESPIRATORY CONDITIONS SUCH AS
ASTHMA OR IMPAIRED PULMONARY FUNCTION.

First Aid:EYES:FLUSH WITH WATER FOR AT LEAST 15 MINTUES AND SEEK
MEDICAL ATTENTION. SKIN:WASH WITH SOAP AND WATER. OBTAIN MEDICAL
ATTENTION. INGEST:DO NOT INDUCE VOMITING. GIVE LARGE AMOUNTS OF
WATER & 1 OZ VIN EGAR. SEE DOCTOR. INHAL:REMOVE TO FRESHAIR.

Flash Point:NON-COMBUSTIBLE
Extinguishing Media:WATER FOAM, DRY CHEMICAL OR CARBON DIOXIDE FOR
FIRES IN STORAGE AREA.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT . KEEP CONTAINER COOL WITH WATER SPRAY.
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES IN FIRE.

Spill Release Procedures:COVER SPILL AREA WITH SODA ASH, OR SODIUM
BICARBONATE. MIX WITH WATER. DILUTE THAN FLUSH TO DRAIN.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:IN COOL, DRY STORAGE. KEEP CONTAINER
CLOSED WHEN NOT IN USE. KEEP OUT OR REACH OF CHILDREN.
Other Precautions:TRIPLE RINSE CONTAINERS BEFORE REUSE.

Respiratory Protection:NIOSH APPROVED RESPIRATOR.
Ventilation:LOCAL EXHAUST:ADEQUATE. MECHANICAL (GENERAL):IF NEEDED.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS (SUPDAT)
Other Protective Equipment:LAB COAT. ANSI APPRVD EYE WASH & DELUGE
SHOWER .
Work Hygienic Practices:ALWAYS WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
EYE PROT:& FULL LENGTH FACESHIELD .

Spec Gravity:2.26
pH:10.1
Solubility in Water:SOLUBLE
Appearance and Odor:LIGHT PINK POWDER, NO ODOR.

Stability Indicator/Materials to Avoid:YES
ACIDS OR CAUSTIC MATERIALS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:FUMES OF NA*2O, SO*X, NO*X, AMMONIA IN
FIRE.

Waste Disposal Methods:DISPOSE OF AT AN APPROVED CHEMICAL WASTE
REPROCESSING FACILITY. DISPOSAL MUST BE I/A/W FEDERAL, STATE &
LOCAL 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.