Main products

 

 

Properties:

        Molecular Formula：HF ，Molecular Weight: 20.01

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

Application: 

The product is used in Chemical Industry, Metallurgical Industry, Glass Industry , Mine andPetroleum Recovering and Atomic Energy Industry.

Specification：GB 7744-2008

INDEX  NAME	INDEX
	I			II
	HF-I-40	HF-I-55	HF-I-70	HF-II-30	HF-II-40	HF-II-50	HF-II-55
Hydrofluoric Acid （HF)≥%	40.0	55.0	70.0	30.0	40.0	50.0	55.0
Fluorosilicic Acid （H2SiF6) ≤%	0.05			2.5	5.0	8.0	10.0
Non-volatile Acid   （H2SO4）   ≤%	0.05	0.08	0.08	1.0	1.0	2.0	2.0
燃烧残渣，    ≤%	0.05			—

 

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 a polythene plastic drum, 25kg net weight per drum. Of course, we can also fill it on consumers requests.