·   Anhydrous hydrofluoric acid
·   Hydrofluoric acid
     containing moisture
·   Fluorosilicic acid
·   Ammonium Bifluoride

 

 

 

Jiangxi Chinafluorine Chemical
Address:Sigu'qiao,Yushan county, Jiangxi province, P.R. China.
Tel: +86-793-2320311
Fax: +86-793-2321588
Contacts: Mrs Huang

 

Quzhou Ngf Chemicals Co.,Ltd.
Address:No.19 Lvyin Road,Hi-Tech Industry Park,zhejiang Province, China.
Tel: +86-570-2858976
Fax: +86-570-2857207
Contacts: Mrs Zhong

 

 

     Products

 

Anhydrous hydrofluoric acid

 

 

Item

Premium grade
(Enterprise Standard)

Top grade

First grade

Qualified product

Testing method

HF含量%≥度
≥99.98
≥99.95
≥99.92
≥99.8
GB7746-2011
H2O含量%≤
0.005
0.02
0.04
0.06
GB7746-2011
H2SiF6含量%≤
0.005
0.008
0.015
0.05
GB7746-2011
SO2含量≤
0.003
0.005
0.01
0.03
GB7746-2011
不挥发酸含量(以H2SO4计)%≤
0.005
0.005
0.01
0.05
GB7746-2011

 

Jiangxi Chinafluorine Chemical Co., Ltd.