
Ammonium Hydrogen Difluoride CP – 500g
Ammonium Hydrogen Difluoride CP is an acidic fluoride salt widely used in metal cleaning, glass etching, and chemical processing applications. It serves as a safer handling alternative to anhydrous hydrogen fluoride in certain industrial and laboratory processes.
Chemical Name
Ammonium hydrogen difluoride
Synonyms
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Ammonium bifluoride
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Ammonium acid fluoride
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Ammonium hydrogen fluoride
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Bifluoride of ammonia
CAS Number
1341-49-7
Appearance
White crystalline powder or crystals

Key Properties
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Highly soluble in water
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Releases hydrogen fluoride upon decomposition
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Strong acidic and fluorinating properties
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Effective oxide and scale remover
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Commercial (CP) grade suitable for laboratory and industrial use
Uses
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Glass etching and frosting
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Metal cleaning and surface treatment
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Ceramic and mineral processing
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Laboratory chemical applications
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Rust and oxide removal
Storage
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Store in tightly closed, corrosion-resistant container
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Keep in a cool, dry, well-ventilated area
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Protect from moisture and acids
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Store away from glass and silica materials
Safety & Handling (SDS Summary)
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Highly toxic and corrosive
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Causes severe skin burns and eye damage
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Harmful if inhaled or swallowed
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Releases toxic fluoride compounds
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Use full PPE: gloves (fluoride-resistant), face shield, protective clothing
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Handle in well-ventilated areas or fume hood
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Dispose of according to hazardous fluoride waste regulations
Related
| Weight | 1 kg |
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