CAS number： 68-89-3
Molecular formula： C13H16N3NaO4S
molecular weight： 333.33900
Chemical structure：
| Product name | ANALGIN | |
| Shelf life： | 4 years | |
Tests | Standards | Reports |
Characterisitics | Almost white,crystalline powder | White crystalline powder |
Identification | To comply | Complies |
Clarity of the solution | 5% solution is clear | Complies |
Color of the solution | 5% solution not more than BG6 | < BG6 |
Acidity of alkalinity | To comply | Complies |
Sulphates | Not more than 0.1 % | <0.1 % |
Related substances | Not more than 1.0% | 0.09% |
Heavy metals | Not more than 40ppm | <10 ppm |
Loss on drying | 4.9% 〜5.3% | 4.9% |
Assay | 98.0% 〜101.0% | 99.1% |
| Conclusion | Complies with DAB10 | |
