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Industrial Use Hydrofluoric Acid

Industrial Use Hydrofluoric Acid Industrial Use Hydrofluoric Acid Industrial Use Hydrofluoric Acid Industrial Use Hydrofluoric Acid
Product Name:Industrial Use Hydrofluoric Acid
CAS No:7664-39-3
Prdouct Details:

Hydrofluoric acid is a solution of hydrogen fluoride (HF) in water. It is a colourless solution that is highly corrosive,
capable of dissolving many materials, especially oxides.It is a precursor to almost all fluorine compounds, inclu-
ding pharmaceuticals such as fluoxetine (Prozac), diverse materials such as PTFE (Teflon), and elemental fluori-
ne itself.

Industrial use Hydrofluoric Acid mainly used in Chemical, Metallurgy, Optical glass, Mining, Oil drilling etc industr-ies.

Industrial use Hydrofluoric Acid could be devided into two types:

Type I mainly used for producing fluoride fine chemicals;

Type II mainly used for chemical, metallurgy, optical glass, mining, oil drilling and metal surface treatment etc.

Characteristics:

Product Name:

Hydrofluoric Acid,HF

Synonyms:

Hydrogen fluoride,anhydrous; hydrogen fluoride; fluoride; (~2~H)hydrogen fluoride; Hydrogen Fluotride; Anhydrous Hydrogen Fluoride,Fluorhydric acid,Hydronium fluoride

CAS RN.:

7664-39-3

EINECS:

231-634-8

Molecular Weight:

20.01

Molecular Formula:

HF

Melting Point():

-35

Boiling Point():

19.5°C at 760 mmHg

Water Solubility:

soluble

Hazard Symbols:

T+; T

Risk Codes:

 R26/27/28;R35;

Safety Description:

 S26;S36/37;S45;S7/9;

Application:

Used in the Atomic Energy Industry, Fluorine, Fluoride producing. And also used as catalyst fluoride for the organic or inorganic fluoride chemicals manufacture. But also used for stainless steel, non-ferrous metal pickling, glass scrub and pickling, bulb processing and so on.

 

Specifications:

 

Items

Specifications

Type I

Type II

HF-I-40

HF-I-55

HF-I-70

HF-II-30

HF-II-40

HF-II50

HF-II-55

HF,%

40.0

55.0

70.0

30.0

40.0

50.0

55.0

H2SiF6,%

0.05

2.50

5.00

8.00

10.00

Non-Volatile Acids (as H2SO4),%

0.05

0.08

0.08

1.0

1.0

2.0

2.0

Residule on Ignition %,≤

0.05

-

 Storage:

The product should be stored in a storehouse with good ventilation.

Transport:

It should be treated as Grade A inorganic acid corrosive goods during its transportation.

Packing:

The product is refilled in a polythene plastic drum, 25kg net weight per drum. Of course, we can also fill it on consumers requests.

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