Product ID:14571, ARSENIC REFERENCE STANDARD SOLUTION (SUP DAT)
MSDS Date:09/12/1993
FSC:6810
NIIN:01-352-1490
MSDS Number: BZQZS

HACH CO

AMES, IA 50010
US

Emergency Phone: 303-623-5716

Info Phone: 800-227-4224

Cage: 4T252

HACH COMPANY

907 AMES, IA 50010 US

Telephone: 800-227-4224

Cage: 4T252

ARSENIC TRIOXIDE (SARA 302/313) (CERCLA)

CAS: 1327-53-3

RTECS: CG3325000

Fraction By Weight: <0.5%

OSHA PEL 0.01 MG/M3 (MFR)

ACGIH TLV: 0.01 MG/M3, A1

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

SODIUM HYDROXIDE (CERCLA)

CAS: 1310-73-2

RTECS: WB4900000

Fraction By Weight: <1%

OSHA PEL 2 MG/M3

ACGIH TLV: C 2 MG/M3

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

WATER; (DEMINERALIZED)

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: <100%

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:NO
Health Hazards Acute and Chronic:ACUTE: ARSENIC TRIOXIDE EXTREMELY
TOXIC. SODIUM HYDROXIDE CORROSIVE, VERY TOXIC. MAY BE IRRITATING TO
EYES AND SKIN. NAUSEA, JAUNDICE, SKIN IRRITATION, NERVOUS SYSTEM
DISTURBANCES. TARGET ORGANS: DIGE STIVE TRACT, CENTRAL NERVOUS
SYSTEM, SKIN, BLOOD, LUNGS, LIVER.
Explanation of Carcinogenicity:ARSENIC TRIOXIDE: IARC MONOGRAPHS,
SUPPLEMENT, VOL 7, PG 100, 1987: GROUP 1. NTP 7TH ANNUAL REPORT ON
(SUP DAT)
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE REPORTED.

First Aid:EYES/SKIN: FLUSH WITH PLENTY OF WATER FOR AT LEAST 15
MINUTES. INGESTION: INDUCE VOMITING BY STICKING FINGER DOWN THROAT.
NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. CALL MD.
INHALATION: RE MOVE TO FRESH AIR.

Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:SCOOP UP MATERIAL. DECONTAMINATE SITE. DISPOSE
OF THE MATERIAL IN AN EPA APPROVED HAZARDOUS WASTE SITE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE TIGHTLY CLOSED. AVOID CONTACT
WITH EYES, SKIN AND CLOTHING.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:USE NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE
FOR EXPOSURE OF CONCERN .
Ventilation:ADEQUATE VENTILATION.
Protective Gloves:DISPOSABLE LATEX GLOVES.
Eye Protection:ANSI APPROVED CHEMICAL WORKERS (SUP DAT)
Other Protective Equipment:EMERGENCY EYEWASH & DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
TRADE NAME/PART #: 1000 + 10 MG/L AS AS+3. CARCIN EXPLAN: CARCINOGENS,
1994: KNOWN TO BE CARCINOGENIC. ANIMAL: LUNG TUMORS. EYE PROT:
GOGGLES AND FULL LENGTH FACESHIELD .

Boiling Pt:B.P. Text:212F,100C
Spec Gravity:0.997
pH:5-7
Evaporation Rate & Reference:1.053
Solubility in Water:MISCIBLE
Appearance and Odor:CLEAR, COLORLESS LIQUID, NO ODOR

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:HEAT, EXCESS EXPOSURE TO AIR.
Hazardous Decomposition Products:MAY EMIT TOXIC FUMES OF ARSENIC IN
FIRE.

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

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