Description

Part Number:208820050
CAS:1341-49-7

products

Brand	Quantity	Packaging
Acros Organics 208820050	5kg	Plastic drum
Acros Organics 208820010	1kg	Plastic Bottle

Chemical Name or Material	Ammonium hydrogen difluoride
CAS	1341-49-7
Purity Grade	Extra Pure
Molecular Formula	H₅F₂N
MDL Number	MFCD00012018
Synonym	Ammonium bifluoride
Physical Form	Scales or Flakes
Heavy Metals (as Pb)	200ppm max.
Packaging	Plastic drum
Sulfate	2000ppm max.
Water	0.5% max. (K.F.)
Color	White
Quantity	5kg

Name Note	tech., 95%
Additional Information	ammonium fluoride (NH4F): < 5%
Assay Percent Range	95%
Linear Formula	(NH₄)HF₂
Merck Index	15, 495
Formula Weight	57.04
Percent Purity	95%
Iron (Fe)	500ppm max.
Solubility	Solubility in water: 630g/L (20°C). Other solubilities: very soluble in hot water, soluble in ethanol
Trace Analysis	100ppm max.
Boiling Point	230.0°C
Melting Point	125.0°C

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