Product ID:D-72A DEVELOPER
MSDS Date:01/01/1995
FSC:6850
NIIN:00-703-7406
Kit Part:Y
MSDS Number: BZNRW

MET-L-CHEK COMPANY

1639 EUCLID ST
SANTA MONICA, CA 90404-3770
US

Emergency Phone: 800-424-9300(CHEMTREC)

Info Phone: 310-450-1111

Cage: 98733

MET-L-CHEK COMPANY

00000 SANTA MONICA, CA 90404 US

Telephone: 310-450-1111/FAX 310452-4046

Cage: 98733

SILICA GEL

CAS: 112945-52-5

RTECS: VV7310000

OSHA PEL 6 MG/M3

ACGIH TLV: 10 MG/M3

TALC (CONTAINING NO ASBESTOS)

CAS: 14807-96-6

RTECS: WW2710000

OSHA PEL SEE TABLE Z-3

ACGIH TLV: 2 MG/M3

LD50 LC50 Mixture:ACGIH TLV FOR NUISSANCE DUST IS 10MG/M3
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL:NUISSANCE DUST.MAY IRRITATE
UPPER ESPIRATORY TRACT.
Explanation of Carcinogenicity:THERE ARE NO INGREDIENTS ABOVE 0.1%
WHICH ARE IDENTIFIED AS CARCINOGENS BY NTP,IARC OR OSHA.
Effects of Overexposure:INHAL:COUGHING,WHEEZING,DIFFICULT BREATHING.
Medical Cond Aggravated by Exposure:MANUFACTURER STATES NONE KNOWN.

First Aid:SKIN:REMOVE CONTAMINATED CLOTHING;WASH WITH WATER.EYES:FLUSH
WITH WATER FOR 15 MINUTES.INHAL:REMOVE TO FRESH AIR.GIVE OXYGEN OR
ARTIFICIAL RESPIRATION IF NEEDED.INGEST:UNLIKELY TO BE NEEDED.GET
PROMPT QUALIFIED MEDICAL ATTENTION.

Flash Point:NONE
Extinguishing Media:USE MEDIA APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:NO SPECIAL REQUIREMENTS.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:SWEEP OR VACUUM;DO NOT CREATE DUST;PLACE IN AN
APPROPRIATE CONTAINER FOR DISPOSAL.
Neutralizing Agent:NOT APPLICABLE.

Handling and Storage Precautions:STORE IN A COOL,DRY,WELL-VENTILATED
PLACE.KEEP CONTAINER CLOSED WHEN NOT IN USE.
Other Precautions:MANUFACTURER STATES NONE.

Respiratory Protection:WHERE ENVIRONMENTAL CONTROLS ARE LACKING OR IN
ENCLOSED SPACES USE A NIOSH/MSHA APPROVED RESPIRATOR FOR DUST.
Ventilation:LOCAL VENTILATION AT THE WORKSITE;MECHANICAL(GENERAL)
VENTILATION TO MAINTAIN TLV/PEL.
Protective Gloves:NOT NEEDED IN NORMAL SERVICE.
Eye Protection:SAFETY GLASSES
Other Protective Equipment:PROVIDE A LOCAL EYE WASH STATION AND SAFETY
SHOWER.
Work Hygienic Practices:AVOID EXPSURE TO DUST.
Supplemental Safety and Health
KEY1;N1.

HCC:V3
Spec Gravity:2.7
Solubility in Water:INSOLUBLE
Appearance and Odor:FINE WHITE POWDER,ODORLESS.

Stability Indicator/Materials to Avoid:YES
NONE SPECIFIED BY MANUFACTURER.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:MANUFACTURER STATES NONE.

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