|
ANALYSIS ITEM |
UNIT |
QUALITY INDEXES |
ANALYSIS RESULT |
|
DESCRIPTION |
/ |
WHITE FREE-FLOWING GRANULAR |
WHITE FREE-FLOWING GRANULAR |
|
ASSAY |
% |
≥ 99 |
99. 6 |
|
Arsenic- |
PPM |
≤ 2 |
< 2 |
|
Heavy metals |
PPM |
≤ 5 |
<5 |
|
Loss on drying |
% |
≤ 1 |
0. 1 |
|
Acidity and Alkalinity |
/ |
COMPLY WITH THE TEST |
COMPLY WITH THE TEST |
|
I and Br |
/ |
COMPLY WITH THE TEST |
COMPLY WITH THE TEST |
|
Na |
/ |
COMPLY WITH THE TEST |
COMPLY WITH THE TEST |
|
A nti-caking Agent (SiO2) |
% |
≤ 0.5 |
0.41 |