Product ID:R539 P-NAPHTHOLBENZEIN
MSDS Date:01/15/1994
FSC:6810
NIIN:00-070-7677
MSDS Number: CDVDP

Emergency Phone: 800-424-9300 CHEMTREC

Info Phone: 800-582-2537 EXT 6501

Cage: EO303

Telephone: 609-467-2600

Cage: 2E624

P-NAPHTHOLBENZEIN

CAS: 145-50-6

Fraction By Weight: 90-100%

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:NO Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: NO HEALTH EFFECTS IDENTIFIED IF
INHALED, INGESTED OR ABSORBED THROUGH THE SKIN. CONTACT MAY CAUSE
SKIN OR EYE IRRITATION. CHRONIC: NONE IDENTIFIED. TARGET ORGANS:
NONE IDENTIFIED.
Explanation of Carcinogenicity:NO INGREDIENT OF A CONCENTRATION OF 0.1%
OR GREATER IS LISTED AS A CARCINOGEN OR SUSPECTED CARCINOGEN.
Effects of Overexposure:SKIN-IRRITATION. EYES-IRRITATION. INHALED-NONE
GIVEN. INGESTED-NONE GIVEN.
Medical Cond Aggravated by Exposure:NONE IDENTIFIED.

First Aid:EYES-FLUSH WITH WATER FOR 15 MINUTES. SKIN-FLUSH WITH WATER.
INHALED-REMOVE TO FRESH AIR. GIVE OXYGEN OR ARTIFICIAL RESPIRATION
AS NEEDED. INGESTED-CALL A PHYSICIAN. IF CONSCIOUS, INDUCE
VOMITING.

Flash Point Method:CC
Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
FULL FIRE FIGHTER'S PROTECTIVE GEAR.
Unusual Fire/Explosion Hazard:NONE IDENTIFIED. TOXIC GASES PRODUCED:
CARBON MONOXIDE, CARBON DIOXIDE. EXPLOSION DATA-SENSITIVITY TO
MECHANICAL IMPACT AND STATIC DISCHARGE IS: NONE IDENTIFIED.

Spill Release Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS AND
FULL PROTECTIVE CLOTHING. WITH A CLEAN SHOVEL, CAREFULLY PLACE
MATERIAL INTO CLEAN, DRY CONTAINER AND COVER. REMOVE FROM AREA.
FLUSH SPILL AREA WITH WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP CONTAINER TIGHTLY CLOSED.
SUITABLE FOR ANY GENERAL CHEMICAL STORAGE AREA.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:NONE NORMALLY REQUIRED WHERE ADEQUATE
VENTILATION CONDITIONS EXIST. IF AIRBORNE CONCENTRATION IS HIGH,
USE AN APPROPRIATE RESPIRATOR OR DUST MASK.
Ventilation:USE ADEQUATE GENERAL VENTILATION OR LOCAL EXHAUST TO
MAINTAIN EXPOSURE BELOW TLV(S). KEEP FUMES OR DUST LEVELS AS LOW AS
POSSIBLE.
Protective Gloves:RUBBER.
Eye Protection:SAFETY GLASSES/CHEMICAL SPLASH GOGGLES.
Other Protective Equipment:UNIFORM. DLA-HMIS: EYE WASH.
Work Hygienic Practices:WASH HANDS AFTER HANDLING AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHES BEFORE REUSE.
Supplemental Safety and Health
MSDS PRESENTED BY CAGE 2E624 FOR CONTRACT SP0450-97-MM932.

HCC:N1
Solubility in Water:NEGLIGIBLE
Appearance and Odor:RUST CRYSTALS. SOLID
Percent Volatiles by Volume:0 (21C)

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Stability Condition to Avoid:NONE DOCUMENTED.
Hazardous Decomposition Products:CARBON MONOXIDE AND CARBON DIOXIDE.
Conditions to Avoid Polymerization:WILL NOT OCCUR.

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL ENVIRONMENTAL 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.