Nanjing Feixiang Chemical Technology Co.,Ltd.

Nanjing Feixiang Chemical Technology Co.,Ltd.

water treatment chemicals,corrosion inhibitors, special chemical supplier
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Products

Industrial Hydrofluoric Acid

Product Name:
Industrial Hydrofluoric Acid
No. :
:
:

            Industrial Hydrofluoric Acid

1.product name: Hydrofluoric Acid
2.Molecular Weight:20.01
   Molecular Formula :HF
3.CAS No:7664-39-3 
   Eiencs No:231-634-8
4.Specification:

Item

Index

I type

 type

HF--40

HF--55

HF--70

HF--40

HF--50

HF--55

Hydrofluoric acid content, %  ≥

40

55

70

40

50

55

Fluosilicic acid content, %  ≤

0.05

5

8

10

Sulfuric acid content,  %  ≤

0.05

 

 

1

2

2

Ignition residue content, % ≤

0.05

- 

5.Useage: HF was widely used in chemical, metallurgy, glass, mining, petroleum exploitation and atomic energy industry
6.Package: 25kg/227kg/ drum


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