Product ID:PORCELOCK ETCHANT
MSDS Date:05/26/1988
FSC:6520
NIIN:00F010887
MSDS Number: BHZPQ

DEN-MAT CORPORATION

3130 SKYWAY DRIVE
SANTA MARIA, CA 93455

Emergency Phone: (805) 922-8491

Info Phone: (805) 922-8491

Cage: 1GY48

DEN-MAT CORPORATION

1729 SANTA MARIA, CA 93455

Telephone: 805- 922-8491/800-433-6628

Cage: 1GY48

HYDROGEN FLUORIDE (SARA III)

CAS: 7664-39-3

RTECS: MW7875000

OSHA PEL 3 PPM/6 STEL (F)

ACGIH TLV: C 3 PPM (F); 9192

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

Routes of Entry: Inhalation:NO Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:SKIN: BURNS. INGESTION: HARMFUL.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SKIN: BURNS. INGESTION: HARMFUL.

First Aid:SKIN: REMOVE CONTAMINATED CLOTHING. FLUSH W/WATER. SEE
PHYSICIAN. EYES: FLUSH W/WATER FOR AT LEAST 15 MINUTES. CONTACT
PHYSICIAN. INGESTION: DON'T INDUCE VOMITING. IF CONSCIOUS, TAKE
MILK OF MAGNESIA OR MILK & SEE PHYSICIAN.

Flash Point:NONE

Spill Release Procedures:WIPE UP SPILL W/ABSORBENT CLOTH & WIPE AREA
WELL W/WATER.

Supplemental Safety and Health

Melt/Freeze Pt:M.P/F.P Text:0C
Vapor Pres:<1
Vapor Density:<1
Spec Gravity:1.03
Evaporation Rate & Reference:(BU AC = 1): <1
Solubility in Water:SLIGHT
Appearance and Odor:BLUE FLUID; NO ODOR

Stability Indicator/Materials to Avoid:YES
STRONG BASES
Hazardous Decomposition Products:NONE

Waste Disposal Methods:DISPOSE ACCORDING TO GOVERNMENT 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.