carbonyl-j-acid C21H16N2O9S2 manufacturers and suppliers | Standard

carbonyl-j-acid C21H16N2O9S2

Faamatalaga puupuu:

Faʻamatalaga faaopoopo

Packaging: 25kg/durm

Productivity: 500 MT/Month

Faʻailoga: std

Felauaiga: Vasa, Fanua

Nofoaga o le Amataga: Saina

Tuuina atu Gafatia: 500 MT / Masina

Certificate: SGS

Port: Qingdao,Tianjin


Faamatalaga oloa

pine o oloa

Faʻamatalaga faaopoopo

Afifiina:  25kg / durm

Fua:  500 MT / Masina

Brand:  std

Felauaiga:  Vasa, o Fanua

Nofoaga o le Amataga:  Saina

Tuuina atu Gafatia:  500 MT / Masina

Tusi faamaonia:  SGS

Port:  Qingdao, Tianjin

Faamatalaga oloa

 

carbonyl-j-acid mama tioata colorless, oloa tau alamanuia masani ona lanu efuefu. Soluble i le vai ma faavaivaia acid inorganic, soluble i fofo alkaline ma faatupuina ai masima.

 

fale gaosi carbonyl-j-acid

Upu e uiga tutusa: 4,4'-dihydroxy-7,7'-ureylenedi (acid naphthalene-2-sulphonic, 7,7- (carbonyldiimino) bis [acid 4-hydroxy-2-naphthalenesulfonic]; 5,5-DIHYDROXY-7, 7-DISULPHO-2,2-DINAPHTHYL UREA; J Urea oʻona; Bis-J oʻona; 4,4'-dihydroxy-7,7'-ureylenedi (naphthalene-2-sulphonic acid); 7,7 '- (Carbonyldiimino) bis [4-hydroxy-2-naphthalenesulfonic acid]; 6,6'-ureylene-bis (acid 1-naphthol-3-sulfonic); phosgenated; N, N'-bis (4-hydroxy-2-sulfonaphthalene-7- YL) urea; 7,7'-Ureylenebis (acid 4-hydroxy-2-naphthalenesulfonic); N, N'-Bis [6- (acid 1-naphthol-3-sulfonic)] urea; 2-naphthalenesulfonic acid, 7, 7- (carbonyldiimino) bis4-hydroxy-; 4-hydroxy-7 - {[(5-hydroxy-7-sulfonaphthalen-2-YL) carbamoyl] amino} naphthalene-2-sulfonic acid
fuafaatatau Molecular: C21H16N2O9S2
CAS leai: 134- 47-4

carbonyl-j-acid
1, faasino upu refractive gao: 122.38
2, voluma gao (m3 / mol): 280.5
3, tulaga tutusa nai lo tulaga (90.2K): 909.2
4, feteenai luga (dyne cm /): 110.3
5, o le polarizability (10-24cm3): 48,51

 

carbonyl-j-acid mafuli faaaoga mo s moli tuusao tuufaatasia, 4BS mumu sesega

 

 

 

 

Vaavaai mo lelei Carbonyl-j-acid mo gaosi oloa Dye & tuuina? Ua ia i tatou o se vaega filifilia lautele i tau tele e fesoasoani e te maua ai le foafoaga. Uma le 4 4 ​​-dihydroxy-7 7 -ureylenedi Naphthalene-2-sulphonic ua faamaonia lelei oʻona. O i tatou o Saina Amataga gaosi o Carbonyl-j-acid Lanumoli Direct S. Afai ei ai so o se fesili, faamolemole lagona saoloto e faafesootai i tatou.

Vaega faapitoa oloa: vailaau Inorganic

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  • carbonyl-j-acid C21H16N2O9S2

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