Product ID:12066 CHROMAVER 3
MSDS Date:05/07/1996
FSC:6810
NIIN:00F004554
MSDS Number: CCZFW

HACH CO

5600 LINDBERGH DR
LOVELAND, CO 80539-0389
US

Emergency Phone: 303-962-6721/515-232-2533

Info Phone: 303-962-6721/515-232-2533

Cage: 4T252

HACH COMPANY

907 AMES, IA 50010 US

Telephone: 800-227-4224

Cage: 4T252

POTASSIUM PYROSULFATE *96-3*

CAS: 7790-62-7

Fraction By Weight: <85%

MAGNESIUM SULFATE

CAS: 7487-88-9

RTECS: OM4500000

Fraction By Weight: <25%

OTHER COMPONENTS

Fraction By Weight: <1%

Routes of Entry: Inhalation:NO Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MODERATELY TOXIC. CORROSIVE TO EYES.
IRRITATION TO RESPIRATORY TRACT. OVEREXPOSURE MAY CAUSE EYE BURNS,
CNS DEPRESSION, RESPIRATORY PARALYSIS, DEATH.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, BURNS.
Medical Cond Aggravated by Exposure:PRE-EXISTING EYE/SKIN DISORDERS.

First Aid:EYES: FLUSH W/WATER FOR 15 MINS. SKIN: WASH W/SOAP & WATER.
INGESTION: DON'T INDUCE VOMITING. GIVE 1-2 GLASSES OF WATER. NEVER
GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. INHALATION: REMOVE
TO FR ESH AIR. OBTAIN MEDICAL ATTENTION IN ALL CASES.

Extinguishing Media:WATER, CO2/DRY CHEMICAL.
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES IN FIRE.

Spill Release Procedures:COVER W/SODA ASH/SODIUM BICARBONATE. MIX & ADD
WATER IF NECESSARY. USE LITMUS PAPER TO MAKE SURE PH OF SLURRY IS
NEUTRAL/ADD NEUTRALIZER UNTIL MIXTURE STOPS BUBBLING. SCOOP UP
SLURRY & WASH THE NEUTRA L WASTE DOWN THE DRAIN W/EXCESS WATER.
(SEE SUPP)

Handling and Storage Precautions:PROTECT FROM MOISTURE.
Other Precautions:AVOID CONTACT W/EYES. DON'T BREATHE DUST.

Ventilation:FUME HOOD
Protective Gloves:RUBBER
Eye Protection:LAB GRADE GOGGLES
Other Protective Equipment:LAB COAT
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING. REMOVE/LAUNDER
CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
SPILLS CONT'D: WASH SITE W/SODA ASH SOLUTION. PH IS OF 5% SOLUTION.

Melt/Freeze Pt:M.P/F.P Text:419F
Spec Gravity:2.26
pH:1.1
Solubility in Water:SLIGHT
Appearance and Odor:WHITE/LIGHT PINK POWDER SOLID W/NO ODOR.

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:EXTREME TEMP, EXCESSIVE MOISTURE, LIGHT
Hazardous Decomposition Products:TOXIC FUMES

Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & LOCAL
REGULATIONS. UN3260.

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