TIANFUCHEM--1341-49-7--High purity Ammonium hydrogen difluoride in stock
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Details
CAS No.: 1341-49-7
Molecular formula: F2H5N
Molecular weight: 57.04
EINECS number: 215-676-4
Related Categories: Industrial/Fine Chemicals; Inorganic Chemicals; Inorganics; Ch Fluorine Compounds; Inorganic Chemical Products; Inorganic Salts; Metal Halides; Halogen Inorganics; Synthesis Reagents; General Purpose Reagents; Other Biochemical Reagents; Inorganic Compounds and Salts; Standards and Standards Substance; microorganism; chemical raw materials; organic raw materials; chemical
Mol file: 1341-49-7.mol
Ammonium hydrogen fluoride
Ammonium hydrogen fluoride
Melting point 125 °C (lit.)
Boiling point 230 °C
Density 1,5 g/cm3
Flash point 238 ° C
Storage conditions Store at room temperature.
Solubility 630g/l
Form Solid
Color White
PH value 2 (5.7g/l, H2O, 20°C)
Water solubility 630 g/L (20 oC)
Sensitivity Hygroscopic
Merck 14,498
Stability hygroscopic
InChIKey KVBCYCWRDBDGBG-UHFFFAOYSA-N
CAS Database 1341-49-7 (CAS DataBase Reference)
EPA Chemical Information Ammonium fluoride ((NH4)(HF2)) (1341-49-7)
Ammonium hydrogen fluoride Use and synthesis method
Toxicity This product is toxic. Operators must wear protective gear. If you accidentally touch the skin, rinse immediately with plenty of water, then immerse the affected area in 70% ice ethanol or ice-cold magnesium sulfate solution for 30 minutes, then apply magnesium oxide glycerin cream. Pay special attention to the skin under the nails. If it is not cleaned in time, it will cause severe pain.
Chemical Properties White or colorless transparent orthorhombic crystals, the product is in the form of flakes, slightly sour. Slightly soluble in alcohol, very soluble in cold water, decomposed in hot water. Water is strongly acidic.
Packing:
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