84170-03-6|2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)Products Supply

2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2) cas no:84170-03-6

Synonyms: 2,7-Naphthalenedisulfonicacid,4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-,disodium salt (9CI);5-Amino-3-[4-(2,4-diaminophenylazo)phenylazo]-4-hydroxy-6-(4-nitrophenylazo)-2,7-naphthalenedisulfonicacid disodium salt; Acid Black 241; C.I. 30024; C.I. Acid Black 241; CoriaminBlack FS; Tolan Black B

Identification

Name2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
CAS84170-03-6
Synonyms2,7-Naphthalenedisulfonicacid,4-amino-6-[[4-[(2,4-diaminophenyl)azo]phenyl]azo]-5-hydroxy-3-[(4-nitrophenyl)azo]-,disodium salt (9CI);5-Amino-3-[4-(2,4-diaminophenylazo)phenylazo]-4-hydroxy-6-(4-nitrophenylazo)-2,7-naphthalenedisulfonicacid disodium salt; Acid Black 241; C.I. 30024; C.I. Acid Black 241; CoriaminBlack FS; Tolan Black B
Molecular FormulaC28H22 N10 O9 S2 . 2 Na
Molecular Weight0

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Kelco Chemicals Co.,Ltd.: Tel:; Address: Rm 601, Tianshan Manshion, No. 30, Tian Shan Road,Shanghai, 200336, China.

Winchem Industrial Co. Ltd.: Tel:86-574-83851061 86-574-87083208; Address: Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China

Dynasty Colourants Co., Ltd.: Tel:0086-574-27897999 +86 574 27862090; Address: 18fl., King International , No. 345 South Huancheng West Road Ningbo China,

Ningbo Everlop Import & Export Co., Ltd: Tel:; Address: Room1203, NO.21 Hualou Lane, Prime Center Haishu District, Ningbo, China.

2,7-Naphthalenedisulfonicacid,4-amino-6-[2-[4-[2-(2,4-diaminophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2) cas no:84170-03-6

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