Product ID:1059 DETERGENTS REAGENT
MSDS Date:03/16/1990
FSC:7930
NIIN:00D002813
MSDS Number: BNBFJ

HACH CO.

LOVELAND, CO 80539
US

Emergency Phone: 800-227-4224

Info Phone: 800-227-4224

Cage: 91224

HACH CO

389 LOVELAND, CO 80539 US

Telephone: 970-669-3050/ 303-623-5716

Cage: 91224

OTHER COMPONENTS

Fraction By Weight: <1%

SODIUM PHOSPHATE, MONOBASIC

CAS: 7558-80-7

RTECS: WA1900000

Fraction By Weight: <25%

SULFURIC ACID (SARA III)

CAS: 7664-93-9

RTECS: WS5600000

Fraction By Weight: <5%

OSHA PEL 1 MG/M3

ACGIH TLV: 1 MG/M3; 9192

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

SODIUM ARSENITE (SARA III)

CAS: 7784-46-5

RTECS: CG3675000

Fraction By Weight: <0.5%

OSHA PEL SEE 1910.1018

ACGIH TLV: 0.2 MG AS/M3; 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

WATER (DEIONIZED OR DISTILLED)

CAS: 7732-18-5

RTECS: ZC0110001

Fraction By Weight: >65%

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:ACUTE: MAY CAUSE SKIN AND EYE
IRRITATION ON CONTACT. MAY CAUSE CENTRAL NERVOUS SYSTEM
DISTURBANCES OR DIGESTIVE TRACT IRRITATTION IF INHALED, INGESTED OR
ABSORBED THROUGH SKIN. CHRONIC: MAY CAUSE CANC ER IF INGESTED OR
ABSORBED THROUGH SKINOVER A PROLONGED PERIOD.
Explanation of Carcinogenicity:INORGANIC ARSENIC COMPOUNDS ARE LISTED
BY NTP, IARC, EPA, ACGIH, AND REGULATED BY OSHA AS CARCINOGENS.
Effects of Overexposure:INHALATION: COUGHING, WHEEZING, SHORTNESS OF
BREATH. CENTRAL NERVOUS SYSTEM EFFECTS: DIZZINESS, STUPOR,
DROWSINESS, HEADACHE, NAUSEA. EYES: REDNESS, TEARING, BLURRED
VISION, PAIN, DISCOMFORT. SKIN: RA SH, PAIN, DISCOMFORT, ITCHING.
INGASTION: NAUSEA, VOMITING, DIARRHEA.
Medical Cond Aggravated by Exposure:RESPIRATORY TRACT DISPORDERS MAY BE
AGGRAVATED BY SULFURIC ACID FUMES.

First Aid:EYES/SKIN: FLUSH WITH LOTS OF WATER FOR 15 MINUTES. SEE
DOCTOR. INHALATION: REMOVE PERSON TO FRESH AIR. RESUSCITATE IF
NEEDED. INGESTION: INDUCE VOMITING. GET IMMEDIATE MEDICAL
ATTENTION.

Flash Point:NONE
Extinguishing Media:MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE GEAR.
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES IN FIRE.

Spill Release Procedures:ABSORB WITH INERT MATERIAL AND PLACE IN A
CONTAINER FOR LATER DISPOSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE IN A COOL, DRY PLACE AWAY FROM
INCOMPATIBLES.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NONE NORMALLY REQUIRED.
Ventilation:LOCAL EXHAUST IS RECOMMENDED.
Protective Gloves:PVC OR NEOPRENE ARE RECOMMENDED
Eye Protection:SAFETY GLASSES/CHEMICAL SPLASH GOGGLES
Other Protective Equipment:LAB COAT OR APRON. EYE WASH STATION & SAFETY
SHOWER.
Work Hygienic Practices:WASH HANDS AFTER USE AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHES BEFORE REUSE.
Supplemental Safety and Health

HCC:C1
Boiling Pt:B.P. Text:212F,100C
Spec Gravity:1.142
pH:1.2
Evaporation Rate & Reference:0.52 (METHOD UNKNOWN)
Solubility in Water:APPRECIABLE
Appearance and Odor:DARK BLUE LIQUID

Stability Indicator/Materials to Avoid:YES
ACTIVE METALS, STRONG OXIDIZING AGENTS, STRONG MINERAL ACIDS
Stability Condition to Avoid:EXTREME TEMPERATURES; CONTACT WITH
INCOMPATIBLES.
Hazardous Decomposition Products:FUMES OF ARSENIC AND SODIUM OXIDE

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
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.