Hydrofluoric acid liquid Raw Materials CAS 7664-39-3

MF:FH

MW:20.01

EINECS:231-634-8

Specification:Hydrofluoric acid liquid

Sample:Hydrofluoric acid liquid

Brand:Hydrofluoric acid liquid

Appearance: liquid

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Hydrofluoric acid liquid

Hydrofluoric acid liquid is an aqueous solution of hydrogen fluoride gas, also known as fluoric acid, colorless transparent to light yellow smoking liquid at room temperature, Hydrofluoric acid CAS 7664-39-3 is commonly used in the manufacture of organic or inorganic fluorides such as fluorocarbons, sodium fluoride, aluminum fluoride, uranium hexafluoride and cryolite. Hydrofluoric acid Raw Materials are mainly used as raw materials for fluorine-containing compounds

Applications/Functions of Hydrofluoric acid liquid

1. Hydrofluoric acid liquid is mainly used as a raw material for fluorinated compounds, but also for the manufacture of aluminum fluoride and cryolite, semiconductor surface etching and as a catalyst for alkylation
2. Hydrofluoric acid CAS 7664-39-3 is used as a strong acid etch in the electronics industry, and can be used with nitric acid, acetic acid, ammonia, hydrogen peroxide.
3. Hydrofluoric acid Raw Materials are used as analytical reagents and in the preparation of high purity fluorides

Physicochemical Property of Hydrofluoric acid liquid

Colorless smoky liquid. Hydrofluoric acid is intensely exothermic when dissolved in water.

Production methodprocess of Hydrofluoric acid liquid

Hydrofluoric acid liquid is prepared by crude distillation, degassing and then rectification of hydrogen fluoride produced by the decomposition of fluorite by sulfuric acid