Pyronin G, high purity biological stain

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Synonyms: Pyronine Y3,6-Bis(dimethylamino)xanthylium chloridePyronin Y

AC20010-0010
200032-730EA 38 USD
200032-730
Pyronin G, high purity biological stain
Pyronine G
Formula: C₁₇H₁₉ClN₂O
MW: 302.8 g/mol
Melting Pt: 250…260 °C
Storage Temperature: Ambient
MDL Number: MFCD00011725
CAS Number: 92-32-0
EINECS: 202-147-8
Merck Index: 12,08190

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Specification Test Results

Appearance Dark green Crystalline powder
Infrared spectrum Conforms
Dye content ≥50 %
UV Lambda max 546 to 551 nm (in 50% ethanol)
Absorption Ratio P-15/P+15 1.23 to 1.7

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