| Product No. | Product name | specifications |
| 1.28049.020 | Alizarin red?(C.I.58005) | IND25g |
| 1.28049.040 | Alizarin red?(C.I.58005) | IND100g |
| Item | BS |
| Solubility in ethanol | Pass |
| Loss on drying | ≤14.6% |
| Residue on ignition(as SO4) | ≤0.2% |
| Biological stains | Pass |




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