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Ammonium Bifluoride

Ammonium Bifluoride

Product Name: Ammonium bifluoride
Synonyms: Ammonium hydrogen difluoride; ammoniumfluoridecomp.withhydrogenfluoride(1:1); ammoniumfluoridecomp withhydrogenfluoride(1:1); ammoniumbifluoride,solution; ammoniumfluoride((nh4)(hf2)); AMMONIUM HYDROGEN FLUORIDE; acidammoniumfluoride; ammoniumbifluoride,solid; hydrofluoric acid, ammonium salt (1:1); Ammonium Hydrogenfluoride
CAS RN.: 1341-49-7
EINECS: 215-676-4
HS CODE 2826191010
Molecular Weight: 38.0443
Molecular Formula: NH4HF2
Melting Point(℃): 125℃
Boiling Point(℃): 115°C at 760 mmHg
Water Solubility: 630 g/L (20℃)
Price :



Items Standard
Ammonium Bifluoride NH4HF2) (dry basis) 98% min.
Loss on Drying 3.0% max
Ignition Residue 0.1%max
Sulphate(SO4) 0.1%max
Ammonium Fluorosilicate[(NH4)2SiF6] 0.5%max

Usage: Polishing, etching and frosting of glass. Fungicide. Pickling of foundry. Additive for oil drilling.

Polishing aluminiun surfaces.

Packing: 25KG/BAG, 1000KG/BAG

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