PYRONIN B (C.I. NO. 45010)

PYRONIN B (C.I. NO. 45010)
Article No. Grade Purity Cas no. Molecular Formula Molecular Weight H.S. Code Shelf Life
P0172800025 2150-48-3 C42H54Cl8Fe2N4O2 1042 3204.9000
60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

Dark green powder

Odour

Stench odour

Melting Point/ Freezing point [°C]

174 - 176 °C

Solubility in water [% weight]

Soluble in water

Specifications

Appearance:

 Dark green powder

Absorption maxima:

 About 553 nm

Specific Absorptivity A1% 1 cm (at Lambda max; 0.0003%; ethanol 50%):

 Min. 1800

Safety Information and Hazard Symbols

Safety Statement: 22-24/25
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Globally Harmonized System of classification and Labelling of Chemicals (GHS)

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