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
Version
05
Revision date
2010-06-08
Product name
Hydrofluoric Acid 49%
CAS No.
7664-39-3
Icons in SDS
Company Information
company name
KMG Electronic Chemicals, Inc
GHS Information
Signal word
DANGER
Section 2
SECTION 2: Hazards identification
(29 CFR 1910.1200) Physical state Liquid. Appearance Colorless liquid. Emergency overview DANGER May be fatal if swallowed. Very toxic by inhalation. Corrosive. Causes skin and eye burns. Prolonged exposure may cause chronic effects.
Principle Routes of Exposure
Eyes Inhalation. Ingestion. Skin contact. Eye contact. This product causes eye burns. Risk of serious damage to eyes. Do not get this material in contact with eyes. Skin Very toxic in contact with skin. Causes severe skin burns. The effects might be delayed. Avoid contact with the skin. Inhalation Causes burns. Very toxic by inhalation. Prolonged inhalation may be harmful. Do not breathe dust/fume/gas/mist/vapors/spray. Ingestion May be fatal if swallowed. Components of the product may be absorbed into the body by ingestion. Ingestion may produce burns to the lips, oral cavity, upper airway, esophagus and possibly the digestive tract. Do not ingest. Target organs Eyes. Respiratory system. Skin. Gastro-intestinal tract
Potential chronic health
Signs and symptoms Prolonged skin contact may defat the skin and produce dermatitis. Symptoms can include irritation, redness, scratching of the cornea, and tearing.
Environmental effects
Components of this product are hazardous to aquatic life. May cause long-term adverse effects in the environment.
