Specification Sheet

Product Name
Disperse Blue 1 Dye content 30 %

Product Number
215643

Product Brand
SIAL

CAS Number
2475-45-8

Molecular Weight
268.27

Test

Specification

APPEARANCEGREY TO BLACK POWDER
INFRARED SPECTRUMCONFORMS TO STRUCTURE
UV-VISIBLE SPECTRUM0.01G/L IN 50% ETHANOL W/1 DROP 1N NAOH
 E(610 +/- 15NM)>5,000
 REVISED JUNE 13, 2000 JSB

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