Product ID:106 0607 EASTMAN ECN-2/ECP-2B KIT STOP BATH
MSDS Date:05/12/2000
FSC:6750
NIIN:00D007532
MSDS Number: CHHHH

Emergency Phone: 716-722-5151

Info Phone: 716-722-5151

Preparer: NOT PROVIDED

Cage: 19139

Telephone: 800-828-6203

Cage: 5K871

SODIUM BISULFATE/SODIUM HYDROGEN SULFATE

CAS: 7681-38-1

RTECS: VZ1860000

Fraction By Weight: 100%

LD50 LC50 Mixture:ORAL LD-50 (MALE RAT): 1903 MG/KG
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:EFFECTS OF EXPOSURE: INHALATION:
AIRBORNE DUST IRRITATING. MAY CAUSE IRRITATION TO THE MUCOUS
MEMBRANES AND UPPER RESPIRATORY TRACT. EYES: CAUSES SEVERE BURNS.
SKIN: CAUSES IRRITATION. INGESTION: HARM FUL IF SWALLOWED. MAY
CAUSE BURNS OF THE GASTROINTESTINAL TRACT IF SWALLOWED.
Explanation of Carcinogenicity:- CARCINOGENICITY CLASSIFICATION
(COMPONENTS PRESENT AT 0.1% OR MORE): - INTERNATIONAL AGENCY FOR
RESEARCH ON CANCER (IARC): NONE - AMERICAN CONFERENCE OF
GOVERNMENTAL INDUSTRIAL HYGIENISTS (ACGIH): N ONE - NATIONAL
TOXICOLOGY PROGRAM (NTP): NONE - OCCUPATIONAL SAFETY AND HEALTH
ADMINISTRATION (OSHA): NONE
Effects of Overexposure:INHALATION: AIRBORNE DUST IRRITATING. MAY CAUSE
IRRITATION TO THE MUCOUS MEMBRANES AND UPPER RESPIRATORY TRACT.
EYES: CAUSES SEVERE BURNS. SKIN: CAUSES IRRITATION. INGESTION:
HARMFUL IF SWALLOWED. MAY CAUSE BURNS OF THE GASTROINTESTINAL
TRACT IF SWALLOWED.
Medical Cond Aggravated by Exposure:NOT PROVIDED

First Aid:INHALATION: MOVE TO FRESH AIR. TREAT SYMPTOMATICALLY. GET
MEDICAL ATTENTION IF SYMPTOMS OCCUR. SKIN: IMMEDIATELY FLUSH WITH
PLENTY OF WATER FOR AT LEAST 15 MINUTES WHILE REMOVING CONTAMINATED
CLOTHING AND SHOES. GET MEDICAL ATTENTION. WASH CONTAMINATED
CLOTHING BEFORE REUSE. DESTROY CONTAMINATED SHOES. INGESTION: DO
NOT INDUCE VOMITING. GIVE VICTIM A GLASS OF WATER. NEVER GIVE
ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. CALL A PHYSICIAN OR
POISON CONTROL CENTER IMMEDIATELY.

Flash Point:NONE
Extinguishing Media:USE APPROPRIATE AGENT FOR ADJACENT FIRE.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
PROTECTIVE CLOTHING. FIRE OR EXCESSIVE HEAT MAY PRODUCE HAZARDOUS
DECOMPOSITION PRODUCTS.
Unusual Fire/Explosion Hazard:NONE

Spill Release Procedures:FLUSH TO SEWER WITH LARGE AMOUNTS OF WATER.
OTHERWISE, SWEEP UP AND PLACE IN A CONTAINER FOR CHEMICAL WASTE.
CLEAN SURFACE THOROUGHLY TO REMOVE RESIDUAL CONTAMINATION.
Neutralizing Agent:NOT PROVIDED

Handling and Storage Precautions:KEEP CONTAINER CLOSED. KEEP AWAY FROM
INCOMPATIBLE SUBSTANCES
Other Precautions:DO NOT GET IN EYES AND AVOID CONTACT WITH SKIN AND
CLOTHING. AVOID BREATHING DUST. USE WITH ADEQUATE VENTILATION. WASH
THOROUGHLY AFTER HANDLING.

Respiratory Protection:IF ENGINEERING CONTROLS DO NOT MAINTAIN AIRBORNE
CONCENTRATIONS TO AN ACCEPTABLE LEVEL, AN APPROVED RESPIRATOR MUST
BE WORN. RESPIRATOR TYPE: DUST. IF RESPIRATORS ARE USED, A PROGRAM
SHOULD BE INSTITU TED TO ASSURE COMPLIANCE WITH OSHA STANDARD 29
CFR 1910.134.
Ventilation:GOOD GENERAL VENTILATION (TYPICALLY 10 AIR CHANGES PER
HOUR) SHOULD BE USED. VENTILATION RATES SHOULD BE MATCHED TO
CONDITIONS.
Protective Gloves:WEAR IMPERVIOUS GLOVES APPROPRIATE FOR THE RISK OF
EXPOSURE.
Eye Protection:WEAR SAFETY GLASSES WITH SIDE SHIELDS (OR GOGGLES) AND A
FACE SHIELD.
Other Protective Equipment:EYE BATH, SAFETY SHOWER, WASHING FACILITIES.
WEAR IMPERVIOUS GLOVES, BOOTS, AND PROTECTIVE CLOTHING APPROPRIATE
FOR THE RISK OF EXPOSURE.
Work Hygienic Practices:NOT PROVIDED
Supplemental Safety and Health
SUPPLEMENTARY LOCAL EXHAUST VENTILATION, CLOSED SYSTEMS, OR RESPIRATORY
PROTECTION MAY BE NEEDED IN SPECIAL CIRCUMSTANCES SUCH AS POORLY
VENTILATED SPACES, MECHANICAL GENERATION OF DUSTS, HEATING, DRY
ING, ETC.

HCC:C1
NRC/State Lic Num:NOT RELEVANT
Melt/Freeze Pt:=58.3C, 137.F
Decomp Temp:Decomp Text:NOT PROVIDED
Vapor Pres:NEGLIGIBLE
Vapor Density:NOT APPLIC
Spec Gravity:2.103
Viscosity:NOT RELEVANT
Evaporation Rate & Reference:NOT PROVIDED
Solubility in Water:COMPLETE
Appearance and Odor:WHITE SOLID, ODORLESS.
Percent Volatiles by Volume:NOT APPLICAB
Corrosion Rate:NOT PROVIDED

Stability Indicator/Materials to Avoid:YES
HALOGENATED MATERIALS, STRONG BASES
Stability Condition to Avoid:NOT PROVIDED
Hazardous Decomposition Products:SULFUR DIOXIDE.

Waste Disposal Methods:DISCHARGE, TREATMENT, OR DISPOSAL MAY BE SUBJECT
TO NATIONAL, STATE, OR LOCAL LAWS. FLUSH TO SEWER WITH LARGE
AMOUNTS OF WATER. SINCE EMPTIED CONTAINERS RETAIN PRODUCT RESIDUE,
FOLLOW LABEL WARNINGS E VEN AFTER CONTAINER IS EMPTIED.

Toxicological Information:ACUTE TOXICITY DATA FOR SODIUM BISULFATE:
(KAN 905402) ORAL LD-50 (MALE RAT): 1903 MG/KG ORAL LD-50
(FEMALE RAT): 1345 MG/KG DERMAL LD-50: 1 G/KG SKIN
IRRITATION: SLIGHT EYE IRRITATI ON: SEVERE

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.

Ecological:THE FOLLOWING PROPERTIES ARE ESTIMATED FROM THE COMPONENTS
OF THE PREPARATIONS. POTENTIAL TOXICITY: FISH LC50 MG/L:
>100. DAPHNID EC50 MG/L: >100. ALGAL IC50 MG/L: >100
ORGANICS READI LY DEGRADABLE (>70%): NOT APPLICABLE. POTENTIAL
BIOACCUMULATION: LOG POW <1. COD (APPROXIMATE G/L): 0. BOD5
(APPROXIMATE G/L): 0. POTENTIAL TOXICITY WASTE TREATMENT
MICROORGANISMS EC50 (MG/L): >100

Transport Information:HE INFORMATION GIVEN BELOW IS PROVIDED TO ASSIST
IN DOCUMENTATION. IT MAY SUPPLEMENT THE INFORMATION ON THE PACKAGE.
UNITED NATIONS UN NUMBER: 1759. PACKING GROUP: III. PROPER
SHIPPING NAME: CORROS IVE SOLIDS, N.O.S. (SODIUM BISULFATE ). USA
DEPARTMENT OF TRANSPORTATION (DOT) HAZARDOUS MATERIALS
CLASSIFICATION: DOT (USA) STATUS: R
DOT HAZARD CLASS: 8 DOT PACKING
GROUP: III R = REGULATED

SARA Title III Information:CHEMICAL(S) SUBJECT TO THE REPORTING
REQUIREMENTS OF SECTION 313 OR TITLE III OF THE SUPERFUND
AMENDMENTS AND REAUTHORIZATION ACT (SARA) OF 1986 AND 40 CFR
PART 372: NONE
Federal Regulatory Information:NOT PROVIDED
State Regulatory Information:MATERIAL(S) KNOWN TO THE STATE OF
CALIFORNIA TO CAUSE CANCER: NONE - MATERIAL(S) KNOWN TO THE STATE
OF CALIFORNIA TO CAUSE ADVERSE REPRODUCTIVE EFFECTS: NONE