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product

Ammonium Bifluoride
[Molecular Formula]: NH4HF2
[Molecular Weight]: 57.04
[Appearance]: White or colorless transparent crystal.
[Main content]: 98% min.
  Melting point: 125.6℃
 Sulfate: (SO42-):0.1% max.
  SiF62- %: 0.2% max. Residus: 0.2% max.
[Used]: Used as the etchant for glass, mordant for fiber, food antiseptic.
[Packing]: 25kg per bag.
[Danger Code]: 83019; Avoid exposing to rain or sun. Handle with care.

Calcium Fluoride
[Molecular Formula]: CaF2
[Molecular Weight]: 78.08
[Appearance]: White crystal powder.
[Main content]: 98% min.
[Impurity index sign]:
  SiO2: 0.8% max. CaCO3:1.0% max.
[Packing]: 1000kg per bag.

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