氟化氢铵 Ammonium bifluoride
分子式:NH4HF2 分子量:57.04
用 途:用作玻璃蚀刻剂、消毒剂、防腐剂、金属铍的溶剂、硅素钢板的表面处理剂,还用于制造陶瓷和镁合金。
性 质:白色或无色透明斜方晶系结晶,商品呈片状,略点酸味,相对密度为1.52,熔点125.6度,沸点240度。
CAS #: 1341-49-7
Molecular formula:NH4HF2 Molecular weight:57.04
Application :Used as glass etching agent, disinfectant, preservative, solvent of metal beryllium, surface treatment agent of silicon steel plate, also used in the manufacture of ceramics and magnesium alloy.
Property :White or colorless transparent rametrine system crystal, the commodity is flaky, slightly sour taste, relative density of 1.52, melting point of 125.6 degrees, boiling point of 240 ℃.
CAS #: 1341-49-7