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Hydrofluoric Acid With High Purity

Molecular Formula: HF

Molecular Weight: 20.01

Properties: The product is a colorless and transparent solution. It has a strongly pungent Odor and a strong toxicity. It has very corrosive.

Application: The product is used in chemical industry, Metallurgical Industry, Mine and chemical reagent and electro-clean, Atomic Energy Industry.

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 polythene plastic drum; net weight is 25kg per drum. Of course, we can also fill it on consumer's requests.

Item Index
A B C
Hydrofluoric(HF) content, % ≥ 40.0-49.0 40.0-49.0 40.0-49.0
Ignition Residue content(H2SO4), % ≤ 0.001 0.002 0.01
Chloride content(Cl), % ≤ 0.0005 0.001 0.005
Sulphate content(SO4), % ≤ 0.001 0.002 0.005
Phosphate content(PO4), % ≤ 0.0001 0.0002 0.0005
Fluorosilicate(SiF6), % ≤ 0.02 0.04 0.06
Iron(Fe), % ≤ 0.00005 0.0001 0.0005
Heavy Metal content(Pb), % ≤ 0.0001 0.0005 0.001
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