Safranine O, Certifiable Grade

Supplier: VWR Chemicals

Synonyms: Safranin TSafranin Y3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chlorideSafranin OGossypimine3,7-Diamino-2,8-dimethyl-5-phenylphenazin-5-ium chlorideCI 50240Basic Red 2Cotton RedSafranin ASafranin

0574-25GEA 149 GBP
0574-25G 0574-100G
Safranine O, Certifiable Grade
Safranine O

Part Fleming Triple stain, a chromosome stain prepared with light green SF and in Gram stain.

Formula: C₂₀H₁₉ClN₄
MW: 350,85 g/mol
Density: 1,447 g/cm³ (22 °C)
Storage Temperature: Ambient
MDL Number: MFCD00011759
CAS Number: 477-73-6
EINECS: 207-518-8

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Specification Test Results

Absorbance maximum 527 – 533 nm
Dye Content (Anhydrous) ≥80%
Loss on Drying ≤4%
P-15/P+15 1.1 – 1.32

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