Product ID:ACID REAGENT (RESIDUAL CHLORINE MEASUREMENT
MSDS Date:04/29/1991
FSC:6810
NIIN:00N042033
MSDS Number: BRLSY

ORION RESEARCH INC

529 MAIN ST
BOSTON, MA 02129
US

Emergency Phone: 617-242-3900

Info Phone: 617-242-3900

Preparer: THOMAS FLYNN

Cage: 30260

ORION RESEARCH INC

BOSTON, MA 02129 US

Telephone: 617-242-3900

Cage: 30260

106F/41C

CAS: 64-19-7

RTECS: AF1225000

Fraction By Weight: 23%

OSHA PEL 10 PPM

ACGIH TLV: 10 PPM; 15 STEL

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ACETIC ACID, SODIUM SALT; (SODIUM ACETATE)

CAS: 127-09-3

RTECS: AJ4300010

Fraction By Weight: 14.7%

WATER; (DEIONIZED WATER)

CAS: 7732-18-5

RTECS: ZC0110000

Fraction By Weight: 62.3%

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:CORROSIVE. ACUTE:BURNS OF SKIN/EYES.
VAPS IRRIT TO EYES, NOSE, THROAT, LUNGS (CAN CAUSE SEVERE DMG);
SWALLOWING MAY CAUSE SEVERE INJURY OR DEATH. CHRONIC: DARKENED
SKIN, EROSION OF TEETH, IRRITATION A S ABOVE.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:COUGHING, TEARING, RED, IRRITATED SKIN OR EYES.
Medical Cond Aggravated by Exposure:PERSONS W/BREATHING DIFFICULTY OR
SENSITIVE SKIN MAY BE AFFECTED.

First Aid:SKIN:FLUSH W/COPIOUS AMTS OF WATER FOR @ LEAST 15 MINS.
REMOVE CONTAMD GARMENTS UNDER SHOWER. CALL MD . EYES:FLUSH W/LG
AMTS OF WATER FOR @ LEAST 15 MIN. CNTCT MD. INHAL:FRESH AIR. ARTIF
RESP IF NECESSARY. CNTCT MD. INGEST:DO NOT INDUCE VOMITING. GIVE
LG AMTS OF WATER. CNTCT MD.

Flash Point Method:CC
Flash Point:ING 1
Lower Limits:5.4%
Upper Limits:16.0%
Extinguishing Media:CARBON DIOXIDE, DRY CHEMICAL, ALCOHOL FOAM.
Fire Fighting Procedures:USE NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:MODERATE IF EXPOSED TO FLAME; CAN REACT
VIGOROUSLY W/OXIDIZING MATLS. EMITS TOXIC FUMES IF HEATED TO
DECOMPOSITION.

Spill Release Procedures:REMOVE ALL IGNITION SOURCES. WEAR PROT CLTHG,
VENTILATE AREA, ABSORB ON PAPER TOWELS, EVAPORATE IN HOOD OR FOLLOW
WASTE DISPOSAL PROCEDURE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP AWAY FROM HEAT, STRONG OXIDIZERS
& CAUSTIC MATL.
Other Precautions:STORE AT ROOM TEMPERATURE.

Respiratory Protection:NIOSH/MSHA SCBA FOR SPILLS, ETC.
Ventilation:LOCAL EXHAUST; MECHANICAL IF TRANSFERRING.
Protective Gloves:RUBBER GLOVES.
Eye Protection:CHEM WORK GOGG/FULL LGTH FCSHLD .
Other Protective Equipment:EMERGENCY EYE WASH & DELUGE SHOWER .
IMPERVIOUS CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFR'S TRADE NAME/PART NO:977009/977011. MATLS TO AVOID:MAY CAUSE
FIRE/EXPLOSION.

HCC:N1
Boiling Pt:B.P. Text:212F,100C
Melt/Freeze Pt:M.P/F.P Text:24.0F,-4.4C
Vapor Density:2.1
Spec Gravity:1.03 (H*2O=1)
pH:4
Solubility in Water:MISCIBLE
Appearance and Odor:COLORLESS LIQUID; PUNGENT VINEGAR-LIKE ODOR
Percent Volatiles by Volume:23/WT

Stability Indicator/Materials to Avoid:YES
STRONG CAUSTICS CAN CAUSE VIOLENT SPATTERING. STRONG OXIDIZERS (CHROMIC
ACID, SODIUM PEROXIDE, NITRIC ACID,ETC) (SUPDAT)
Stability Condition to Avoid:HEAT
Hazardous Decomposition Products:TOXIC GASSES SUCH AS CARBON MONOXIDE
MAY BE RELEASED IN FIRE.

Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE W/FEDERAL, STATE
& LOCAL REGULATIONS . CAREFULLY NEUTRALIZE W/BASIC MATL, FLUSH
RESULTANT SODIUM ACETATE INTO SEWER W/PLENTY OF WATER IF FEDERAL,
STATE & LOCAL LAW S ALLOW.

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.