| ≥1 piece |
|
Properties
|
Specifications
|
|
Appearance
|
white powder or white granular
|
|
Content
|
99-100.5%
|
|
Acidity or alkalinity
|
max.0.2%
|
|
Loss on drying
|
max. 2.0%
|
|
Chloride
|
max.200 ppm
|
|
Oxalate
|
max.300 ppm
|
|
Heavy metals(pb)
|
max. 10 ppm
|
|
Water
|
max. 2.0
|
|
Total cl content
|
max.30 ppm
|
|
Residue
|
max. 0.5%
|