Sigma-Aldrich 306452 Reactive Black 5 Dye content ≥50 % 100 gr
Kategori
Marka
Stok Kodu
LB.SA.306452-100G
Kısa Bilgi
Synonym(s): Remazol Black B Empirical Formula (Hill Notation): C26H21N5Na4O19S6 CAS Number: 17095-24-8 Molecular Weight: 991.82 EC Number: 241-164-5 MDL number: MFCD00013464 PubChem Substance ID: 24858338 NACRES: NA.47
Garanti Süresi
24 Ay
| Sigma-Aldrich 306452 Reactive Black 5 Dye content ≥50 % 100 gr |
|
Synonym(s): Remazol Black B
Empirical Formula (Hill Notation): C26H21N5Na4O19S6
CAS Number: 17095-24-8
Molecular Weight: 991.82
EC Number: 241-164-5
MDL number: MFCD00013464
PubChem Substance ID: 24858338
NACRES: NA.47 |
|
PROPERTIES
form powder
Quality Level 100
composition Dye content, ≥50%
mp >300 °C (lit.)
density 1.21 g/cm3 at 20 °C
λmax 597 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp. room temp
SMILES string [Na+].[Na+].[Na+].[Na+].Nc1c(N=Nc2ccc(cc2)S(=O)(=O)CCOS([O-])(=O)=O)c(cc3cc(c(N=Nc4ccc(cc4)S(=O)(=O)CCOS([O-])(=O)=O)c(O)c13)S([O-])(=O)=O)S([O-])(=O)=O
InChI 1S/C26H25N5O19S6.4Na/c27-23-22-15(13-20(53(37,38)39)24(23)30-28-16-1-5-18(6-2-16)51(33,34)11-9-49-55(43,44)45)14-21(54(40,41)42)25(26(22)32)31-29-17-3-7-19(8-4-17)52(35,36)12-10-50-56(46,47)48;;;;/h1-8,13-14,32H,9-12,27H2,(H,37,38,39)(H,40,41,42)(H,43,44,45)(H,46,47,48);;;;/q;4*+1/p-4
InChI key HFIYIRIMGZMCPC-UHFFFAOYSA-J
DESCRIPTION
General description
Reactive Black 5 belongs to the class of textile azo dyes. It can be biodegraded by the laccase enzyme in Ganoderma lucidum.[1]
Reactive Black 5 is a reactive dye belonging to vinyl sulphone type.[2] Such reactive dyes serve as colorants for many industries including paper. The functional group of the dye forms a covalent link with substrate functional group.[3]
Application
Reactive Black 5 (RB5) has been:
- used in an optimization study on the photocatalytic degradation of RB5 dye in synthetic greywater effluent (i.e. aqueous RB5 in distilled water), in order to understand the effects of different photoreactor parameters on the degradation kinetics.[4]
- as a textile dye to investigate the anaerobic reduction in upflow stirred packed-bed reactors (USPBRs) with biological activated carbon (BAC) system[5]
- used in the performance evaluation of dye removal forlarge molecule substance[6] |
