亚洲伊人久久大香线蕉_国产精品无码mv在线观看_亚洲精品色色网站_国产无限a无限资源在线观看

+86-513-87839254
+86-513-87585888

PRODUCTS

Ammonium fluoride

English name Ammonium fluoride
Specification AR500g CP500g
CAS RN 12125-01-8
EINECS 235-185-9
Molecular formula NH4F
Molecular weight 37.0369
Physical and chemical properties Properties: colorless leaf-like or needle-like crystals, after sublimation, hexagonal columnar crystals are obtained. Easy deliquescence.
Solubility: It is easily soluble in water, and the aqueous solution is acidic. Soluble in alcohol, insoluble in acetone and liquid ammonia.
Density: 1.11 g / mL at 20 ° C
Storage conditions: Store at RT.
Solubility: H2O: 1 M at 20 ° C, clear, colorless
Water solubility: soluble
Sensitivity: Hygroscopic
Merck: 14,522
Use Used as glass etchant, preservative, disinfectant, fiber mordant and extraction of rare metals, etc.
Structural formula  
Product Image  

HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   ORDER  |   CONTACT  |   中文版

Copyright(C)2020, Rugao Zhongchang Chemical Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案字號:蘇ICP備11026445號