ANHYDROUS HYDROFLUORIC ACID
-
- Category :
Inorganic chemicals
- CAS NO : 7664-39-3
- EC NO : 231-634-8
- Molecular Formula : HF
- Main Specifications : GB7746-2011
- Synonyms : Hydrogen fluoride,anhydrous;hydrogen fluoride;fluoride;(~2~H)hydrogen fluoride;Hydrogen Fluotride;Anhydrous Hydrogen Fluoride;
Package: Bulk in ISO container with net weight 18000kg
Molecular Structure:
Product description:
Product description:
ANHYDROUS HYDROFLUORIC ACID
Index Name Index
A B C D
Hydrofluoric(HF) Content: %≥ 99.98 99.96 99.92 99.8
Moisture: %≤ 0.005 0.02 0.04 0.06
Fluosilicic Acid (H2SiF6) %≤ 0.005 0.008 0.015 0.050
Sulfur dioxide (SO2) %≤ 0.003 0.005 0.010 0.030
Non-volatile Acid(H2SO4) % ≤ 0.005 0.005 0.010 0.050
Note: Product quality can be improved on the client’s 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℃.
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 explosive together.
Transport:
It should be treated as Grade A inorganic acid corrosive goods.
If you are sourcing ANHYDROUS HYDROFLUORIC ACID from China ,just feel free to inquire