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Ammonium bifluoride for Cleaning boilers from rust
Buy ammonium bifluoride for etching and engraving glass
1. Name : Ammonium Bifluoride, NH4HF2.
2. Molecular weight : 57.04
3. Molecular formula : NH4HF2
4. Appearance : Colorless rhombus or flaky crystal
5. Purity : 98% min.
Items
98%
Ammonium Bifluoride NH4HF2) (dry basis)
98.00%MIN
Loss on drying
1.6%MAX
Ignition Residue
0.10%MAX
Sulphate(SO4)
0.10%MAX
Ammonium Fluorosilicate[(NH4)2SiF6]
0.80%MAX
ammonium bifluoride 98 for glass etching