Note: Ingredients listed on restricted chemical lists
EC/CAS
7664-39-3
Name of the chemical
Hydrofluoric acid, its normal salts, its complexes and hydrofluorides with the exception of those given in Annex III
Concentration
N/A
General Information
Revision date
2014-03-28
Product name
Hydrogen fluoride (100 %)
CAS No.
7664-39-3
Emergency telephone
Medical: 1-800-498-5701 or +1-303-389-1414
Icons in SDS
Company Information
company name
Honeywell International, Inc
GHS Information
Signal word
Danger
Section 2
SECTION 2: Hazards identification
OSHA Emergency Overview Form : Colourless fuming liquid Color : clear Odor : intolerable pungent
2.1 Classification of the substance or mixture
Classification of the : Acute toxicity, Category 2, Oral substance or mixture Acute toxicity, Category 2, Inhalation Acute toxicity, Category 1, Dermal Skin corrosion, Category 1A Serious eye damage, Category 1
Signal word
Danger
Hazard statements
Fatal if swallowed, in contact with skin or if inhaled Causes severe skin burns and eye damage.
Prevention
Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. Do not get in eyes, on skin, or on clothing. Wash skin thoroughly after handling. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves/ protective clothing. Wear eye/face protection. Wear respiratory protection.
Response
IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Remove/ Take off immediately all contaminated clothing. Rinse skin with water/ shower. IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/ physician. Remove/Take off immediately all contaminated clothing. Wash contaminated clothing before reuse.
Storage
Store in a well-ventilated place. Keep container tightly closed. Store locked up.
Disposal
Dispose of contents/ container to an approved waste disposal plant.
2.3 Other hazards
Causes severe burns which may not be immediately painful or visible. May cause hypocalcemia (depletion of calcium in the body) which may be fatal. Specialized medical treatment is required for all exposures. Carcinogenicity No component of this product present at levels greater than or equal to 0.1% is identified as a known or anticipated carcinogen by NTP, IARC, or OSHA.
