SULFORHODAMINE B

C.I.45100
Sulforhodamine B monosodium salt, Acid Red 52

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Article No.
06182
Grade
Purity
CAS No.
3520-42-1
Molecular Formula
C27H29N2NaO7S2
Molecular Weight
580.65
H.S. Code
3212.9090
Shelf Life
60 Months
 

 

Packings

  • Packing on request (POR)

 

Specifications

Appearance Green to dark green and brown to dark brown powder or crystals
Infrared spectrum Conforms
Absorption maxima ((c=0.005g/L; 0.1N NaOH in MeOH) 554 - 560 nm
Extinction coefficient Min 85000
Solubility (1 mg /mL in methanol) Clear orange to red to dark red solution

Revision Date : 02-Aug-2022
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