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Changshu Xinhua chemical co., ltd.

常熟市新華化工有限公司

Changshu Xinhua chemical co., ltd.

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Ammonium Bifluoride

Molecular formula: NH4HF2
Molecualr weight: 57.04
Properties: white rhombus or flaky crystal
Content: ≥97%
Impurities:

Chloride ( Cl )

≤0.1%

Sulfate ( SO4 )

≤0.05%

Silicate(SiO3)

≤0.6%

Lead(Pb)

≤0.005%

Iron(Fe)

≤0.01%

Ignited Residue

≤0.1%

Usag: Used as analytical reagent, bacterium in hibitor, engraving pottery andglass, and treating surface of Si-Iron.
Package: 25kg plastic woven bag
Gaution at transportation: avoid moist, inorganic toxic matter. UN No: 1727 Hazardous No.:83019
Class of risk: 8 Package: grade Ⅱ
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