Malachite green (M.S.) extrapure 25GM | |||
10860SG025 | 920930213LW | ||
Extrapure | 9209302 | ||
2437-29-8 | 99749 | ||
C48H50N4O4.2C2H2O4 | December 2023 | ||
927.02 | November 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Green crystals with metallic lustre. | Green crystals with metallic lustre. |
2 | Solubility | Complies | Very soluble in water. Soluble in alcohol, methanol, amyl alcohol. |
3 | Dye content | 91.00% | Min. 90.00% |
4 | Absorbance(max.) | 617nm | 616 - 620 nm |
5 | TLC test | Complies | Passes |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |