Ammonium Bifluoride
Synonyms: Neutral ammonium fluoride, ammonium acid fluoride
Chemical Formula:NH4HF2
Molecular Weight: 57.04
CAS No.: 1341-49-7
EINECS:215-676-4
Class risk: 8.3
UN NO.: 2817/1727
Packaging:25 kg/bag
Quantity: 1*20'FCL=20MT-23MT
Appearance: white splinter shaped solid
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Specification:
Purity: 98%min
Counterance residue: 0.05%max
(NH4)2SO4: 0.02%max
(NH4)2SiF6: 0.02%max
Loss on drying: 0.5%max
Cl: 0.001%max
Fe: 0.001%max
Ca: 0.001%max
Mg: 0.001%max
K: 0.001%max
Na: 0.001%max
As: 0.0005%max