Home > Name List By 2 > 2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4)

CAS No 2602-46-2 , 2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4)

  • Name: 2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4)
  • Synonyms: Direct Blue M 2B; Enianil Blue 2BN; Vondacel Blue 2B; Chloramine Blue 2B; Airedale Blue 2BD; Calcomine Blue 2B;Fenamin Blue 2B; Direct Blue 6; Diamine Blue; Niagara Blue 2B; Direct Blue 2BA; Diazine Blue 2B; Diphenyl Blue KF; BenzoBlue BBN-CF; Phenamine Blue BB; Direct Blue A; Pheno Blue 2B; C.I.22610; Paramine Blue 2B; Direct Blue2B; C.I. Direct Blue 6, tetrasodium salt(8CI); Atlantic Blue2B; Chlorazol Blue B; Atul Direct Blue 2B; Direct Blue K;2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4);1-Naphthol-3,6-disulfonicacid, 2,2'-(4,4'-biphenylylenebisazo)bis[8-amino-, tetrasodium salt (6CI);Nippon Blue BB; Naphtamine Blue 2B; Direct BlueGS; Hispamin Blue 2B; Fixanol Blue 2B; Indigo Blue 2B; Chlorazol BlueBP; Diphenyl Blue M 2B; Azomine Blue 2B; Azocard Blue 2B; PontamineBlue BB; DiazolBlue 2B; Aizen Direct Blue 2BH; KayakuDirect Blue BB; Amanil Blue 2BX; Benzo Blue GS; Diphenyl Blue 2B; Benzo Blue 2B;Bencidal Blue 2B;Diamine Blue 2B; Direct Blue BB; Diamine Blue BB; Chrome Leather Blue 2B; Tertrodirect Blue 2B; C.I. Direct Blue 6 (7CI); Benzanil Blue 2B; Cresotine Blue 2B; Diacotton Blue BB; Blue 2B; Diaphtamine Blue BB; Belamine Blue 2B;2,7-Naphthalenedisulfonic acid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(azo)]bis[5-amino-4-hydroxy-, tetrasodiumsalt (9CI); Direct Sky Blue K; Blue 2B salt; Brasilamina Blue 2B; Benzo Blue BBA-CF; Mitsui Direct Blue 2BN;
  • CAS Registry Number:
  • Safety Statements: Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Experimental teratogenic and reproductive effects. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx, Na2O, and SOx.

    Analytical Methods:

       

    For occupational chemical analysis use NIOSH: Dyes, 5013.

  • Hazard Symbols: T
  • EINECS: 220-012-1
  • Molecular Weight: 932.78
  • InChI: InChI=1/C32H24N6O14S4.4Na/c33-23-13-21(53(41,42)43)9-17-11-25(55(47,48)49)29(31(39)27(17)23)37-35-19-5-1-15(2-6-19)16-3-7-20(8-4-16)36-38-30-26(56(50,51)52)12-18-10-22(54(44,45)46)14-24(34)28(18)32(30)40;;;;/h1-14,35-36H,33-34H2,(H,41,42,43)(H,44,45,46)(H,47,48,49)(H,50,51,52);;;;/q;4*+1/p-4/b37-29+,38-30+;;;;
  • Risk Statements: R20/21/22
  • Molecular Formula: C32H24 N6 O14 S4 . 4 Na
  • Molecular Structure:CAS No:2602-46-2 2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4)

Related products

Search by region :

Select to

2602-46-2 Benzo blue 2b

  • Benzo blue 2b
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,nullHong kong
Contact Supplier

2602-46-2 Ci 22610

Contact Supplier

2602-46-2 Direct Blue 6

  • Direct Blue 6
  • China Dynastay Colourants Co. Ltd [Manufacturer]
  • Tel: +86 574 27862090
  • Fax: +86 574 27862092
  • Address: 21f, lingqiao square, 31 yaohang street315000 NingboCHINA Ningbo,nullChina
Contact Supplier

2602-46-2 Direct Blue 6

Contact Supplier

2602-46-2 Direct Blue 6

  • China Kelco Chemicals Co.,Ltd. null
  • Fax: +86-21-62733549
  • Address: Rm 601, Tianshan Manshion, No. 30, Tian Shan Road,Shanghai, 200336, China. null,nullChina
Contact Supplier

2602-46-2 DIRECT BLUE 6

  • China Qingdao Chinaoil Co., Ltd null
  • Fax: +86-532-85713888 85723888
  • Address: 22/F,Golden Light Tower,No.56, Xianggang Zhong Road, Qingdao 266071, China null,nullChina
Contact Supplier

2602-46-2 DIRECT BLUE 6

  • China Dragon Chemical Group Co.,China null
  • Fax: +86-571-88391332 49-211-550203-10
  • Address: 10/Fl., Jinjiang Building, 111 South Hushu Rd., Hangzhou, China null,nullChina
Contact Supplier

2602-46-2 2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4)

  • China Winchem Industrial Co. Ltd. [Manufacturer, Trading Company]
  • Tel: 86-574-83851061 86-574-87083208
  • Fax: 86-574-87083209
  • Address: Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China null,nullChina
Contact Supplier

2602-46-2 2,7-Naphthalenedisulfonicacid,3,3'-[[1,1'-biphenyl]-4,4'-diylbis(2,1-diazenediyl)]bis[5-amino-4-hydroxy-,sodium salt (1:4)

  • Hong kong ADVANCED TECH. & IND. CO., LTD. [Distributor/Wholesaler]
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG Hong Kong,nilHong kong
Contact Supplier

2602-46-2 C.I.Direct Blue 6

Contact Supplier

Select to

1/3
1 2 3 Next