| Specification |
| Product Name |
PHENOSAFRANINE |
| Synonyms |
3,7-Diamino-5-phenylphenazinium chloride; Phenosafranine;
Chloride; Phenosafranine; Safrinin B Extra |
| C.A.S. NO. |
81-93-6 |
| C. I. No. |
50200 |
| Molecular Formula |
C18H15N4CI |
| Formula Weight |
322.80 |
| Appearance |
Dark Green Powder |
| Structure |
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| Tests |
Limits |
| Dye Content (Spectrophotometry) |
- >80% |
| Solubility 0.1% (Aq.) |
- Clear Red Solution
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Absorptivity 1%/1cm,
at λ max.520.0 nm |
- >1165 |
| Loss on drying at 110°C (1hr) |
- 2.24% |
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| REVISED: 1-1-2012 |
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