Dyes

7-HYDROXY-8-(4-PHENYLAZOPHENYLAZO) -1, 3-NAPHTHALENEDI SULFONIC ACID DISODIUM SALT

Chemical Name 7-HYDROXY-8-(4-PHENYLAZOPHENYLAZO) -1, 3-NAPHTHALENEDI SULFONIC ACID DISODIUM SALT
C.I. No. 22890
CAS No. 10169-02-5
Structure 7-HYDROXY-8-(4-PHENYLAZOPHENYLAZO) -1, 3-NAPHTHALENEDI SULFONIC ACID DISODIUM SALT
Specification

Molecular Formula : C32H20N4Na2O8S2

Molecular Weight : 698.63

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