Print 
|
Project |
Unit |
Specification Value |
|
|
Ammonium Fluoride |
NH4F |
wt % |
39.6-40.2 |
|
Hydrofluoric Acid |
HF |
wt % |
0.2-0.3 |
|
Chloride |
Cl |
ppm |
≤0.5 |
|
Nitrate |
NO3 |
ppm |
≤0.1 |
|
Phosphate |
PO4 |
ppm |
≤0.03 |
|
Sulfate |
SO4 |
ppm |
≤0.1 |
|
Color |
APHA |
Hazen |
≤10 |
|
Particles (＞0.2μm) |
/mL |
Pcs /mL |
≤200 |
|
Silver |
Ag |
ppb |
≤0.1 |
|
Aluminum |
Al |
ppb |
≤0.1 |
|
Arsenic |
As |
ppb |
≤0.1 |
|
Gold |
Au |
ppb |
≤0.1 |
|
Boron |
B |
ppb |
≤0.1 |
|
Barium |
Ba |
ppb |
≤0.1 |
|
Beryllium |
Be |
ppb |
≤0.1 |
|
Bismuth |
Bi |
ppb |
≤0.1 |
|
Calcium |
Ca |
ppb |
≤0.1 |
|
Cadmium |
Cd |
ppb |
≤0.1 |
|
Cobalt |
Co |
ppb |
≤0.1 |
|
Chromium |
Cr |
ppb |
≤0.1 |
|
Copper |
Cu |
ppb |
≤0.1 |
|
Iron |
Fe |
ppb |
≤0.1 |
|
Gallium |
Ga |
ppb |
≤0.1 |
|
Germanium |
Ge |
ppb |
≤0.1 |
|
Potassium |
K |
ppb |
≤0.1 |
|
Lithium |
Li |
ppb |
≤0.1 |
|
Magnesium |
Mg |
ppb |
≤0.1 |
|
Manganese |
Mn |
ppb |
≤0.1 |
|
Molybdenum |
Mo |
ppb |
≤0.1 |
|
Sodium |
Na |
ppb |
≤0.1 |
|
Niobium |
Nb |
ppb |
≤0.1 |
|
Nickel |
Ni |
ppb |
≤0.1 |
|
Lead |
Pb |
ppb |
≤0.1 |
|
Antimony |
Sb |
ppb |
≤0.1 |
|
Tin |
Sn |
ppb |
≤0.1 |
|
Strontium |
Sr |
ppb |
≤0.1 |
|
Tantalum |
Ta |
ppb |
≤0.1 |
|
Titanium |
Ti |
ppb |
≤0.1 |
|
Thallium |
Tl |
ppb |
≤0.1 |
|
Vanadium |
V |
ppb |
≤0.1 |
|
Zinc |
Zn |
ppb |
≤0.1 |
|
Zirconium |
Zr |
ppb |
≤0.1 |
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