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Product Code: 6.5090
Neutronco

Methyl blue (Aniline blue)

Dyes and Stains, Indicators Reagent
Formula C37H27N3Na2O9S3
Chemical formula C37H27N3Na2O9S3
molar mass 799.8 g/mol
CAS number 28983-56-4
HS Code 32041900
EC number 249-352-9
Storage Store at 5 to 30° c
SDS available
RTECS DB5044700
Odour odourless
Form solid
Color brown purple
p H value ~5.0 (10 g/l 20 °c )
solubility in water ~70 g/l (20 °c )
solubility in ethanol ~4 g/l ( 20 °c )
Apperance Conforms
Description Conforms
Solubility Conforms
Identification Conforms
E1 @ max 594 -610 ≥ 650
Wavelength 594 – 610 nm
Ratio 0.96 -1.09
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