Project Introduction

[Ammonium Fluoride NH4F]

Application: Glass frosting, Cleaning and Etching, Metal pickling, Aluminium Anodising, Stain Removing, Sugar Industry as a bactericide, Wood preservative, Uranium separation, Acidising oil etc.

Ammonium fluoride

Properties: white powdery crystal. Easy deliquescence, soluble in water, slightly soluble in alcohol, will break down if heating or in hot water. Corrosion of glass, poisonous.

Uses: used in glass carve, extraction of rare elements and used as a preservative and mordant.

Storage: sealed tightly, avoid moisture.

Transportation: Inorganic poisonous chemicals

Packing: PE bag, net wt 25kg, or following your demands.

Item Index
First grade Qualified product
Ammonium fluoride(NH4F), w/% ≥ 95.0 93.0
Free acid (as HF), w/% ≤ 1.0 1.0
fluorosilicate [as (NH4)2SiF6], w/% ≤ 0.2 0.4