Product ID:L290, HARDNESS INDICATOR
MSDS Date:08/22/1995
FSC:6850
NIIN:01-390-4335
Status Code:A
MSDS Number: CKSKC

Emergency Phone: 800-877-1940

Info Phone: 215-355-3300/215-773-6223

Cage: 1CWF7

Telephone: 215-942-3355

Cage: 57394

NO HAZARDOUS INGREDIENTS LISTED IN MSDS

LD50 LC50 Mixture:ORAL LD50 RAT: >2000 MG/KG
Routes of Entry: Inhalation:UNKNOWN Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE SKIN EFFECTS: PRIMARY ROUTE OF
EXPOSURE; MAY CAUSE SLIGHT IRRITATION TO THE SKIN. ACUTE EYE
EFFECTS: MAY CAUSE MODERATE IRRITATION TO THE EYES. ACUTE
RESPIRATORY EFFECTS: DUST MAY CAUSE IRRITATI ON TO THE UPPER
REPIRATORY TRACT. INGESTION EFFECTS: MAY CAUSE SLIGHT
GASTROINTESTINAL IRRITATION.
Explanation of Carcinogenicity:NO COMPONENT IS CONSIDERED TO BE A
CARCINOGEN BY NTP, IARC OR OSHA AT OSHA THRESHOLDS FOR
CARCINOGENS.
Effects of Overexposure:MAY CAUSE EYES, SKIN, AND/OR RESPIRATORY TRACT
IRRITATION.
Medical Cond Aggravated by Exposure:NOT KNOWN.

First Aid:SKIN CONTACT: REMOVE CLOTHING. WASH AREA WITH LARGE AMOUNTS
OF SOAP SOLUTION OR WATER FOR 15 MINUTES. IMMEDIATELY CONTACT
PHYSICIAN. EYE CONTACT: IMMEDIATELY FLUSH EYES WITH WATER FOR 15
MINUTES. IMME DIATELY CONTACT A PHYSICIAN FOR ADDITIONAL TREATMENT.
INHALATION: REMOVE VICTIM FROM CONTAMINATED AREA. APPLY NECESSARY
FIRST AID TREATMENT. IMMEDIATELY CONTACT A PHYSICIAN. INGESTION: DO
NOT FEED ANY THING BY MOUTH TO AN UNCONSCIOUS OR CONVULSIVE VICTIM.
DO NOT INDUCE VOMITING. IMMEDIATELY CONTACT A PHYSICIAN. DILUTE
CONTENTS OF STOMACH USING 3-4 GLASSES MILK OR WATER.

Flash Point Method:PMCC
Flash Point:>93.3C, 200.F
Extinguishing Media:DRY CHEMICAL, CARBON DIOXIDE, FOAM OR WATER.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD WEAR POSITIVE PRESSURE
SELF-CONTAINED BREATHING APPARATUS (FULL FACE-PIECE TYPE).
Unusual Fire/Explosion Hazard:NO DATA PROVIDED BY RESPONSIBLE PARTY.

Spill Release Procedures:VENTILATE AREA. USE SPECIFIED PROTECTIVE
EQUIPMENT. CONTAIN AND ABSORB ON ABSORBENT MATERIAL. PLACE IN WASTE
DISPOSAL CONTAINER. FLUSH AREA WITH WATER. WET AREA MAY BE
SLIPPERY. SPREAD SAND/GRIT.
Neutralizing Agent:NO DATA PROVIDED BY RESPONSIBLE PARTY.

Handling and Storage Precautions:HANDLING: NORMAL CHEMICAL HANDLING.
STORAGE: KEEP CONTAINERS CLOSED WHEN NOT IN USE. KEEP DRY.
Other Precautions:NO DATA PROVIDED BY RESPONSIBLE PARTY.

Respiratory Protection:A RESPIRATORY PROTECTION PROGRAM THAT MEETS
OSHA'S 29 CFR 1910.134 AND ANSI Z88.2 REQUIREMENTS MUXT BE FOLLOWED
WHENEVER WORKPLACE CONDITIONS WARRANT A RESPIRATOR'S USE. USE AIR
PURIFYING RESPIRATORS WITHIN USE LIMITATIONS ASSOCIATED WITH THE
EQUIPMENT OR ELSE USE SUPPLEID AIR-RESPIRATORS.
Ventilation:ADEQUATE VENTILATION.
Protective Gloves:RUBBER--WASH OFF AFTER EACH USE. REPLACE AS
NECESSARY.
Eye Protection:AIRTIGHT CHEMICAL GOGGLES.
Other Protective Equipment:USE PROTECTIVE EQUIPMENT IN ACCORDANCE WITH
29 CFR 1910 SUBPART 1.
Work Hygienic Practices:NO DATA PROVIDED BY RESPONSIBLE PARTY.
Supplemental Safety and Health
IF AIR-PURIFYING RESPIRATOR USE IS APPROPRIATE, USE A RESPIRATOR WITH
DUST/MIST FILTERS.

HCC:V5
Vapor Density:NA
Spec Gravity:NA
pH:NOT DETERMINED
Appearance and Odor:BLACK POWDER, NO ODOR

Stability Indicator/Materials to Avoid:YES
MAY REACT WITH STRONG OXIDES.
Stability Condition to Avoid:STABLE UNDER NORMAL STORAGE CONDITIONS.
Hazardous Decomposition Products:THERMAL DECOMPOSITION (DESTRUCTIVE
FIRES) YIELDS ELEMENTAL OXIDES.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:WATER CONTAMINATED WITH THIS PRODUCT MAY BE SENT
TO A SANITARY SEWER TREATMENT FACILITY, IN ACCORDANCE WITH ANY
LOCAL AGREEMENT, A PERMITTED WASTE TREATMENT FACILITY OR DISCHARGED
UNDER A PERMIT. PROD UCT AS IS-INCINERATE OR LAND DISPOSE IN AN
APPROVED LANDFILL.

Toxicological Information:ORAL LD50 RAT: >2000 MG/KG. DERMAL LD50
RABBIT: >2000 MG/KG.

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:AQUATIC TOXICOLOGY: NO DATA AVAILABLE. BIODEGRADATION: NO
DATA AVAILABLE.

Transport Information:DOT HAZARD: NOT APPLICABLE. UN/NA NUMBER: NOT
APPLICABLE. DOT EMERGENCY RESPONSE GUIDE NUMBER: NOT APPLICABLE.

SARA Title III Information:CERCLA AND/OR SARA REPORTABLE QUANTITY (RQ):
NO REGULATED CONSTITUENT PRESENT AT OSHA THRESHOLDS. SECTION 312
HAZARD CLASS: PRODUCT IS NON-HAZARDOUS UNDER SECTION 311/312.
SECTION 302 CHEMICALS: NO RE GULATED CONSTITUENT PRESENT AT OSHA
THRESHOLDS. SECTION 313 CHEMICALS: NO REGULATED CONSTITUENT PRESENT
AT OSHA THRESHOLDS.
Federal Regulatory Information:TSCA: ALL COMPONENTS OF THIS PRODUCT ARE
LISTED IN THE TSCA INVENTORY.
State Regulatory Information:CALIFORNIA SAFE DRINKING WATER AND TOXIC
ENFORCEMENT ACT (PROPOSITION 65) CHEMICALS PRESENT: NO REGULATED
CONSTITUENT PRESENT AT OSHA THRESHOLDS. MICHIGAN REGULATORY
INFORMATION: NO REGULATED CONSTITU ENT PRESENT AT OSHA THRESHOLDS.