sodium fluorosilicate,magnesium fluorosilicate
Packing Process

 
Ammonium Fluoride [ORDER]

Formula: NH4F
M.W: 37.04
UN. NO: 83015
H.S. CODE: 2826.1100
Properties: White crystals powder, easily
deliquescing in air, soluble in water, readily
resolved in water, strong acidic in water,
poisonous, slightly soluble in alcohol.
Uses: Used as chemical reagent, class etchant, antiseptic.
Specifications:

Content

≥98﹪ .

NH4HF2

≤1﹪

CI

  ≤(CI) 0.04﹪

SIO3

   ≤(SiO3) 0.7﹪ 

Fe

    ≤(Fe) 0.005﹪

Packing: In bags of 25 kg net eash, with Plastic lining.




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