6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid) Cas 134-47-4
Chemical Name: 6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)
CAS No.: 134-47-4
Molecular Fomula:?C21H16N2O9S2
Molecular weight:?504.49
Appearance: Grey white powder
Description
6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)
Chemical Name: 6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)
CAS No.: 134-47-4
Molecular Fomula:?C21H16N2O9S2
Chemical Structure:
Molecular weight:?504.49
Appearance: Grey white powder
6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)?Typical?Properties
ITEMS
SPECIFICATION
Appearance
Grey white powder
Purity
98.0min
?
6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)?application:
It is an intermediate used for azo dyes, used to manufacture direct orange S and direct acid resistant bright red 4BS.
6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)?Packaging and Shipping
25kg drum
6,6??-Ureylene-bis(1-naphthol-3-sulfonic acid)?Storage
Store in a dark, clean, cool, and dry place, sealed.
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