Synonym(s): Ammonium bifluoride
Formula: (NH4)HF2
Formula weight: 57.04
Purity: tech. 95%
CAS Number: 1341-49-7
UN Number: UN1727
Hazard Class: 8
Packing Group: II
Harmonized Tariff Code: 2826.19
Hazard Statements: H300-H314-H318
Fatal if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.
Precautionary Statements: P260-P301+P310-P303+P361+P353-P305+P351+P338-P405-P501a
Do not breathe dust/fume/gas/mist/vapours/spray. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk Phrases: 25-34
Toxic if swallowed. Causes burns.
Safety Phrases: 22-26-37-45
Do not breathe dust. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable gloves. In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).