| Customization: | Available |
|---|---|
| CAS No.: | 149-91-7 |
| Formula: | C7h6o5 |
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|
ITEMS |
SPECIFICATION |
TEST RESULT |
|
APPEARANCE |
A WHITE TO BEIGE POWDER |
WHITE POWDER |
|
APHA |
180 MAX. |
170 |
|
SOLUBILITY(TURBIDITY) 50MG/ML ETOH |
CLEAR |
CLEAR |
|
LOSS ON DRYING |
0.5 %MAX. |
0.07 % |
|
RESIDUE ON IGNITION |
0.1MAX. |
0.030 % |
|
TANNIC ACID |
1.0 PPM MAX |
CONFORM |
|
SULFATE |
10 PPM MAX |
CONFORM |
|
AS |
3 PPM MAX |
CONFORM |
|
PB |
10PPM MAX |
CONFORM |
|
PURITY |
99.0 % MIN. |
99.67 % |
|
CONCLUSION |
PASSED |
|
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