Hydrofluoric acid in AR/GR reagent-grade hydrogen fluoride solution

Character: Colorless transparent solution, strong irritating odor, highly toxic. It has strong corrosiveness.

Uses: Used in chemical industry, metallurgy, glass, mining and petroleum exploitation, as well as atomic energy industrial chemical reagents, electronic cleaning, etc.

Storage: Store in a well ventilated warehouse.

Transportation: As a first-class inorganic acid corrosive substance in transportation. Moisture, heat and rain are strictly prohibited in transportation. When loading, it should be lightly loaded, lightly unloaded and collision avoided.

Packing: It is packed in polyethylene plastic drums, 25kg per drum, or filling according to user's requirements.

English name: Industrial Hydrofluoric Acid

Molecular formula: HFCAS: 7664-39-3

Technical Indicators: GB7744/1998

Molecular formula: HF

Molecular weight: 20.01

Fluorinated products (industrial hydrofluoric acid, anhydrous hydrogen fluoride):

Hydrofluoric acid

Level: AR reagent level

Assay: > 40%

Burning Residual Paint (Sulfate Meter) <20ppm

Fluosilicate H2SiF6 < 400 ppm

Chloride (CL) = 10 ppm

Phosphate (PO4) = 2ppm

Sulfate and Sulfite (SO4) = 20 ppm

Iron(Fe)<1000ppb

Lead(Pb)<50000 ppb