| Product > Pharmaceutical Intermediates | |
|---|---|
| Product Name | OB-1 |
| CAS No | 1533-45-5 |
| Specification |
Appearance: bright green-yellowish crystals powder Volatile matter: 0.5%max |
| Hazardous Information | non-DG |
| Packing |
25kg net fiber drum &a |
| Structure |
|
| Molecular Formula |
C28H18N2O2 |
| Usage | Flourescent brightener |
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