PURITY:>99%
APPEARANCE:WHITE POWDER
BRAND NAME: NINGXIANG XIANYANG CHEMICAL CO., LTD.
LOSS ON DRYING:<0.3%
APPEARANCE:WHITE POWDER
BRAND NAME: NINGXIANG XIANYANG CHEMICAL CO., LTD.
LOSS ON DRYING:<0.3%
Characters
|
White powder
|
Assay (Anhydrous basis)
|
99.0%-100.5% |
Alkalinity
|
0.2 |
Chlorie
|
<50 ppm |
Sulphate
|
<150 ppm |
Readily carbonisable substances
|
Meets USP 29
|
Oxalat
|
<300 ppm |
Heavy metals
|
<10 ppm |
Loss on drying
|
<0.3% |
Sodium
|
<0.3% |