Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-Amino-3-[(4-amino-2-nitrophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

6222-42-0

6222-42-0 structure

Name: 4-Amino-3-[(4-amino-2-nitrophenyl)azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
Chemical Name: Disodium 4-amino-3-[(4-amino-2-nitrophenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonate
CAS Number: 6222-42-0
Molecular Formula: C₁₆H₁₁N₅Na₂O₉S₂
Molecular Weight: 527.396
Create Date: 2021-09-10 21:03:34
Modify Date: 2025-06-04 18:59:11

Name	Disodium 4-amino-3-[(4-amino-2-nitrophenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonate
Synonyms	2,7-Naphthalenedisulfonic acid, 4-amino-3-[2-(4-amino-2-nitrophenyl)diazenyl]-5-hydroxy-, sodium salt (1:2) Disodium 4-amino-3-[(4-amino-2-nitrophenyl)diazenyl]-5-hydroxy-2,7-naphthalenedisulfonate Disodium 4-amino-3-[(4-amino-2-nitrophenyl)diazenyl]-5-hydroxynaphthalene-2,7-disulfonate