Ammonium hydrogen fluoride

3 years ago
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Ammonium hydrogen fluoride

Aliases: Acid ammonium fluoride

Molecular formula: NH4HF2

CAS: 1341-49-7

Molecular weight: 57.04

Packing specification: 25kg/ bag

Physicochemical properties: white orthorhombic crystals. Corrosive chemicals, toxic fluorides, nitrogen oxides and ammonia gases when exposed to moisture and water

Storage condition: Store in a cool, dry, well-ventilated warehouse. Keep away from fire and heat. Keep the container sealed. Should be stored separately from the acid, avoid mixing.

Uses: Used as glass etchant, disinfectant, preservative, solvent for metal ruthenium, surface treatment agent for silicon steel plate, etc.

Standard: GB 28655-2012

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