ANHYDROUS HYDROFLUORIC ACID 7664-39-3

Category :

Inorganic chemicals

CAS NO :

7664-39-3

EC NO :

231-634-8

MF :

MW :

20.01

Specification :

Molecular Weight: 20.01;Specification: GB 7746-1997

Packing :

It is refilled in a mid-pressure steel cylinder without a fusible stopper, with net weight 330kg or 660kg per cylinder.

Product description :

ANHYDROUS HYDROFLUORIC ACID

Molecular Formula:HF Molecular Weight: 20.01
Index Name	Index
Index Name	A	B	C?/font>
Hydrofluoric Content,%≥	99.98	99.97	99.95
Moisture,%≤	50	100	300
Fluorsoilicic Acid,%≤	60	80	100
Sulfur dioxide(SO₂),%≤	40	50	70
Non-volatile Acid(H₂SO₄),%≤	40	50	50
As,%≤	5	10	-

Note: Product quality can be improved on the clients' requirements.

Properties:
The product is a colorless,transparent liquid. It has a strongly pungent odor. It is very corrosive and strongly toxic. White fumes can rise from it in air. Boiling point,19.5癈.

Application:
The product is mainly used for making element fluorine,fluorsalt,haloidalkane fluoride and hydrofluoric acid. It can be also used as fluoride agent.

Storage:
The product should be stored in a storehouse with a shed and kept away from the sunlight.Strictly forbid storing it with combustibles and explosives together.

Transport:
It should be treated as Grade A inorganic acid corrosive goods.

Packing:
(1)It is refilled in a mid-pressure steel cylinder without a fusible stopper, with net weight 330kg or 660kg per cylinder.
(2)I sotank with net weight 16500kg.

Synonyms :

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

Molecular Structure :

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ANHYDROUS HYDROFLUORIC ACID

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