Audited Supplier
LF-12
White Powder
Powder
Quality
25kg/Bag
LF
25kg/Bag
cosmetic grade
China
2925290090
Product Description
Cosmetic grade and pharm grade
Appearance: White crystalline powder
CAS No.: 593-85-1
Specification:
Assay: 99%min. Or 99.5%min.
Moisture: 0.2%max
Ash content: 0.4%max or 0.2%max
PH value: 11-11.8
For more details, please contact us.
Appearance: White crystalline powder
CAS No.: 593-85-1
Specification:
Assay: 99%min. Or 99.5%min.
Moisture: 0.2%max
Ash content: 0.4%max or 0.2%max
PH value: 11-11.8
For more details, please contact us.
| ITEMS | STANDARD | RESULTS |
| PURITY | 99%MIN | 99.42% |
| MOISTURE | 0.2%MAX | 0.16% |
| ASH CONTENT | 0.4%MAX | 0.34% |
| SOLUTION (20% water solution) | TRANSPARENT | TRANSPARENT |
| PH VALUE(4%) | 11.4±0.4 | 11.47 |
| HEAVY METAL | 10PPM MAX | QUALIFIED |
