| Other: |
Molecular weight: 133.1
Physicochemical properties: White crystalline powder.
Uses: Used in electronics, semiconductor industry's intermediate.
Product packaging: 25kg composite kraft paper bag, carton or cardboard drum or according to customer needs.
| Item |
Index |
| Electronic grade |
Pharmaceutical Grade |
| Content %≥ |
99.5 |
99 |
| Cl ppm≤ |
100 |
150 |
| Na ppm≤ |
100 |
150 |
| Alkali insoluble matter ppm≤ |
0.2 |
0.2 |
| Loss on drying %≤ |
0.3 |
0.3 |
|