Product ID:SPADNS REAGENT FOR FLUORIDE, #444
MSDS Date:01/01/1987
FSC:6810
NIIN:00F007242
MSDS Number: BBXNF

HACH CO/AMES, IA 50010

Emergency Phone: (515) 232-2533

Cage: FO252

HACH COMPANY

907 AMES, IA 50010 US

Telephone: 800-227-4224

Cage: 4T252

HYDROGEN CHLORIDE (HYDROCHLORIC ACID) (SARA III)

CAS: 7647-01-0

RTECS: MW4025000

Fraction By Weight: <40%

OSHA PEL C 5 PPM

ACGIH TLV: C 5 PPM; 9192

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 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

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 59%

Effects of Overexposure:CAUSES BURNS; IF SWALLOWED, CAUSES SEDATION,
TWITCHING, CORROSION OF TISSUE.

First Aid:EYES/SKIN: FLUSH W/WATER FOR 15 MINS. REMOVE CONTAMINATED
CLOTHING. INGESTION: DON'T INDUCE VOMITING. GIVE WATER/AT LEAST 1
OUNCE OF MILK OF MAGNESIA. NEVER GIVE ANYTHING BY MOUTH IF
UNCONSCIOUS. INHA LATION: REMOVE TO FRESH AIR. CALL PHYSICIAN.

Extinguishing Media:DRY CHEMICAL
Fire Fighting Procedures:N/R _
Unusual Fire/Explosion Hazard:MAY EMIT TOXIC FUMES.

Spill Release Procedures:COVER THE CONTAMINATED SURFACE W/SODIUM
BICARBONATE OR A SODA ASH-SLAKED LIME MIXTUR(50-50). MIX & ADD
WATER IF NECESSARY TO FORM A SLURRY. SCOOP UP SLURRY WASH DOWN THE
DRAIN W/EXCESS WATER. WASH THE SITE W/SODA ASH SOLUTION.

Handling and Storage Precautions:STORE TIGHTLY CLOSED. WASH THOROUGHLY
AFTER HANDLING. AVOID CONTACT WITH EYES, SKIN & CLOTHING

Ventilation:ADEQUATE VENTILATION
Protective Gloves:GOGGLES
Eye Protection:DISPOSABLE
Other Protective Equipment:LAB COAT
_
Supplemental Safety and Health
MSDS DATE: 10/23/86. PH: <0.5%

Boiling Pt:B.P. Text:105C
Spec Gravity:1.015
Evaporation Rate & Reference:0.64
Solubility in Water:MISCIBLE
Appearance and Odor:DARK RED SOLUTION ODORLESS

Stability Indicator/Materials to Avoid:YES
Stability Condition to Avoid:STRONG OXIDIZERS
Hazardous Decomposition Products:TOXIC FUMES OF ARSENIC & CHLORIDES.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH ALL 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.