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β-NAPHTHOL VIOLET AR
MSDS
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COAs
Packings
25 g
(00025)
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Article No.
04780
Grade
AR
Purity
CAS No.
7143-21-7
Molecular Formula
C
1
6
H
9
N
3
O
9
S
2
Na
2
Molecular Weight
497.37
H.S. Code
3204.9000
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Brownish red powder
Odour
Characteristic odour
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
Brownish red powder
pH (10 - 12)
Brown to violet
Revision Date:
25-May-2018
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β-NAPHTHOL VIOLET