Customization: | Available |
---|---|
Appearance: | White Crystalline Powder |
Application Temperature Range: | 15℃ - 25℃ |
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ITEM
|
SPECIFICATION
|
TEST RESULT
|
APPEARANCE
|
White crystalline powder
|
White crystalline powder |
Assay≥ %
|
98
|
99.3
|
Loss on drying ≤ %
|
1
|
0.4
|
Heavy metals≤ %
|
0.002
|
0.0015
|
Lead≤ %
|
0.001
|
0.001
|
Chloride≤ %
|
0.07
|
0.04
|
Sulphate ppm≤
|
0.05
|
0.04
|
Arsenic≤ %
|
3
|
2
|
Reducing substances≤%
|
0.5
|
0.3
|