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3214-47-9(DIRECT YELLOW 50) Product Description

DIRECT YELLOW 50 Structure3214-47-9
CAS No.3214-47-9
Chemical Name:DIRECT YELLOW 50
CBNumber:CB4455190
Molecular Formula:C35H24N6Na4O13S4
Formula Weight:956.82
MOL File:Mol file
DIRECT YELLOW 50 Synonyms:
1,5-Naphthalenedisulfonicacid,3,3’-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis-,tetrasodiumsalt
abcoldirectyellowrlsw
AmanilSupraYellowLRL
C.I.DirectYellow50(29025)
tetrasodium 3,3'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate
Concorde Direct Yellow AGFL
Diazine Fast Yellow 2GL
Direct Fast Brilliant Yellow RS

DIRECT YELLOW 50 Property

Density  1.987[at 20℃]
solubility  DMSO (Sparingly, Sonicated), Water (Slightly)
form  Solid
color  Dark Brown to Very Dark Brown
Water Solubility  66.67g/L at 20℃
Stability: Hygroscopic
LogP -1.894 at 20℃
EPA Substance Registry System C.I. Direct Yellow 50, tetrasodium salt (3214-47-9)

Safety

WGK Germany : 3

DIRECT YELLOW 50 Suppliers

Global( 86)Suppliers     
SupplierTelEmailCountryProdListAdvantage
SHANGHAI KEAN TECHNOLOGY CO., LTD.  cooperation@kean-chem.comChina 40068 58
Lingyuan Bebiansen Biological Technology Co., Ltd  2837458851@qq.comChina 7994 58
Shaanxi Dideu Medichem Co. Ltd +86-029-811382521057@dideu.comChina 3957 58
Shanghai klamar Reagent Co., LTD 40016509003003940895@qq.comChina 10710 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066shenlinxing@macklin.cnChina 29802 58
Zhengzhou Acme Chemical Co., Ltd. 0371-037163312495,133038451433001379618@qq.comChina 10014 58
Shanghai Zheyan Biotechnology Co., LTD 18017610038897493074@qq.comChina 5000 58
Shanghai Acmec Biochemical Technology Co., Ltd.  product@acmec-e.comChina 33350 58
3214-47-9(DIRECT YELLOW 50) Related Search:
1,5-Naphthalenedisulfonicacid,3,3’-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis-,tetrasodiumsalt abcoldirectyellowrlsw AmanilSupraYellowLRL C.I.DirectYellow50(29025) tetrasodium 3,3'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate Concorde Direct Yellow AGFL Diazine Fast Yellow 2GL Direct Fast Brilliant Yellow RS Direct Yellow NRLSW Duasyn Direct Yellow G Dycosdirect Fast Brilliant Yellow RS Helion Yellow RL Levacell Fast Yellow R Simrect Yellow 24933 Solius Light Yellow RL Tertrodirect Light Yellow SR Triamin Yellow R Vicorect Yellow IHS. Direct Fast Yellow RS C.I.DirectYellow50 1,5-Naphthalenedisulfonic acid, 3,3-carbonylbisimino(2-methyl-4,1-phenylene)azobis-, tetrasodium salt Amanil Supra Yellow LR Yellow RS 3,3'-[Carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis(1,5-naphthalenedisulfonic acid disodium) salt 3,3'-[Carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis[1,5-naphthalenedisulfonic acid]tetrasodium salt 3,3'-[Carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis[naphthalene-1,5-bis(sulfonic acid sodium)] salt 3,3'-[Ureylenebis[(2-methyl-4,1-phenylene)azo]]bis(1,5-naphthalenedisulfonic acid disodium) salt 3,3'-[Carbonylbis[imino(2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis-1,5-naphthalenedisulfonic acid sodium salt Isma Fast Yellow RL Orbantin Yellow R Pergasol Yellow 2R Sirius Light Yellow R Sirius Light Yellow R Extra DiazolLightYellowRS DiphenylYellowRLSW directyellow50(c.i.29025) DurazolYellowFRR Direct yellow?0 Sirius Supra Yellow R Sirius Yellow R Solophenyl Yellow AGFL Tubantin Yellow 3R CI 29025 DIRECT YELLOW 50 Direct light yellow Direct fast light yellow 1,5-Naphthalenedisulfonic acid, 3,3-[carbonylbis[imino(2-methyl-4,1-phenylene)-2,1-diazenediyl]]bis-, sodium salt (1:4) DIRECT YELLOW 50 ISO 9001:2015 REACH C.I.Direct Yellow 50:C.I.29025 Direct Fast Yellow RS, Direct Yellow 50 3214-47-9 DIRECT YELLOW 50 3214-47-9 C35H28N6NaO13S4 C35H24N6O13S44Na C35H24N6Na4O13S4 D Stains and Dyes Stains&Dyes, A to
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