High-Purity Anhydrous Hydrogen Fluoride

No.	Project		Unit	Specification Value
1	Assay	HF	wt％	≥99.999
2	Chloride	Cl	ppb	≤100
3	Nitrate	NO₃	ppb	≤100
4	Phosphate	PO₄	ppb	≤100
5	Sulfate	SO₄	ppb	≤100
6	Silicon	Si	ppb	≤100
7	Iron	Fe	ppb	≤50
8	Nickel	Ni	ppb	≤50
9	Chromium	Cr	ppb	≤50
10	Copper	Cu	ppb	≤50
11	Sodium	Na	ppb	≤50
12	Calcium	Ca	ppb	≤50

Fujian Shaowu Yongfei Chemical Co., Ltd.
Add: No. 18, Xin' an Road, Shaowu City, Fujian Province, China
Foreign Trade Department Tel: +86-599-6655932/6654968　　　　　Fax: +86-599-6654591
Domestic Trade Department Tel: +86-599-6654866/6654968　　　　Fax: +86-599-6655755
High Purity Chemical Product Department Tel: +86-599-6655536/6654968　　Fax: +86-599-6655755