Product ID:CERAMIC ETCHING GEL
MSDS Date:05/06/1988
FSC:6520
NIIN:00F010099
MSDS Number: BHRTP

AUSTENAL DENTAL, INC

5101 SOUTH KEELER AVENUE
CHICAGO, IL 60632

Emergency Phone: (312) 735-0601

Info Phone: (800) 621-0176

Preparer: JOHN CRINION

Cage: EO702

AUSTENAL DENTAL, INC

CHICAGO, IL 60632

Telephone: (800) 621-0176

Cage: EO702

HYDROGEN FLUORIDE (SARA III)

CAS: 7664-39-3

RTECS: MW7875000

Fraction By Weight: 5%

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:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INGESTION: BREATHING FUMES MAY CAUSE
LUNG DAMAGE. INHALATION: IRRITATING TO MUCOUS MEMBRANES. EYE/SKIN:
BURING, REDNESS, & IRRITATION.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:INGESTION: MAY CAUSE LUNG DAMAGE. INHALATION:
IRRITATION TO MUCOUS MEMBRANES. SKIN/EYE: BURNING, REDNESS &
IRRITATION.

First Aid:SKIN: WASH WITH SOAP & WATER. CONTACT PHYSICIAN. I

Extinguishing Media:NON-COMBUSTIBLE, USE EXTINGUISHING MEDIA
APPROPRIATE TO THE SURROUNDING FIRE CONDITIONS.
Fire Fighting Procedures:WEAR SELF-CONTAINED ACID PROOF BREATHING
APPARATUS, CLOTHING & RUBBER BOOTS.

Spill Release Procedures:CONTAIN SPILL IF NECESSARY WITH SAND.
NEUTRALIZE W/LIME OR SODA ASH. SOAK UP SPILL WITH ABSORBENT
MATERAIL & PLACE IN SEALABLE CHEMICAL WASTE CONTAINER FOR DISPOSAL.
Neutralizing Agent:LIME, SODA ASH

Handling and Storage Precautions:AVOID CONTACT W/SKIN & EYE. WASH
THOROUGHLY AFTER HANDLING.
Other Precautions:STORE IN COOL AREA OUT OF DIRECT SUNLIGHT.

Respiratory Protection:NONE NECESSARY IF FUMES ARE MAINTAINED Ventilation:MECHANICAL VENTILATION TO KEEP Protective Gloves:RUBBER
Eye Protection:SAFETY GLASSES
Other Protective Equipment:SUITABLE WORK CLOTHES
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Boiling Pt:B.P. Text:212-246F
Vapor Pres:9-10
Vapor Density:1
Spec Gravity:1.8
Evaporation Rate & Reference:(BU C = 1): <1
Solubility in Water:SOLUBLE
Appearance and Odor:BLUE LIQUID WITH SLIGHT ODOR.

Stability Indicator/Materials to Avoid:YES
CORROSIVE TO MOST METALS
Stability Condition to Avoid:HEAT
Hazardous Decomposition Products:EMIT TOXIC & CORROSIVE FUME OF
HYDROGEN FLUORIDE GAS.

Waste Disposal Methods:CHECK FEDERAL, STATE & LOCAL E.P.A. REGULATIONS
BEFORE TRANSPORT TO APPROVED CHEMICAL WASTE DISPOSAL SITE.

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.