Blu metilene triidrato, puro, certificato residual water
Fornitore: Thermo Fisher Scientific
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Attenzione
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Formula:
C₁₆H₁₈ClN₃S·3H₂O Punto di fusione: 100…110 °C Densità: 1,757 g/cm³ (22 °C) Temperatura di stoccaggio: Ambiente |
MDL Number:
MFCD00012111 CAS Number: 7220-79-3 EINECS: 200-515-2 Merck Index: 12,06137 |
Risultati del test di specificazione
Appearance | Dark green Crystalline powder |
Infrared spectrum | Conforms |
Dye content | ≥82 % (as is basis) |
UV Lambda max | 663 to 667 nm (in water) |
Absorption Ratio P-15/P+15 | 1.21 to 1.70 |
BSC Certification | Passes |
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