CHLORAZOL BLACK BH
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CHLORAZOL BLACK BH
- Name CHLORAZOL BLACK BH
- CAS 2429-73-4
- Purity 99%
Product Details
CHLORAZOL BLACK BH GMP Manufacturer Global Trade 2429-73-4 with Fast Delivery We supply high quality CHLORAZOL BLACK BH (CAS 2429-73-4), in stock, factory directly supply to clients, lower prices, more competitiveness.
What is the CHLORAZOL BLACK BH ?
CHLORAZOL BLACK BH is Dark blue-black powder, while it's Molecular Formula is C32H24N6O11S3.3Na. Direct Blue 2 is an organic azo dye and ground water pollutant, removed via enzymic decolorization by laccase.
What is the CAS number for CHLORAZOL BLACK BH ?
The CAS number of CHLORAZOL BLACK BH is 2429-73-4.
More information of CHLORAZOL BLACK BH 2429-73-4 are:
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Synonyms |
2,7-Naphthalenedisulfonicacid,5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-,trisodium salt (9CI);C.I. Direct Blue 2 (7CI);C.I. Direct Blue 2, trisodiumsalt (8CI);Direct Diazo Black S (6CI);Airedale Black BHD;Aizen Direct BlackBH;Altazine Black BH;Atul Developed Black BT;Azine Diazo Black BHK;Azocard Blue BH;Belamine Diazo BlackBH;Benzanil Black BH;Benzo Black Blue BH;Blue BH;C.I. 22590;Calcoloid Diazo Black BHL;Calcomine Diazo Black BTCW;Chloramine Black BH;Chlorazol Leather Black BH;ChromeLeather Black CR;Chrome Leather Dark Blue BHM;Diacotton Black BH;Diaminogene Velour Black B;Diaphtamine Black BH;Diazine Black H;Diazo BlackBH;Diazo Black BHN-CF;Diazo Black BHSWK;Diazo Direct Black N;Diazol Black BH;Diphenyl Blue Black MBH;Direct Blue Black BH;Direct DarkBlue BH;Direct Diazo Black C;Eniazol Blue Black BHN;Indoxine KL;Kayaku Direct Black BH;Melantherine BHX;Navy Blue EMBL;Paramine Black BH;Phenazo Black BH;Union Fast Navy Blue DS;Zambesi Dark Blue BH; |
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CAS?Number |
2429-73-4 |
|
Molecular Formula |
C32H24N6O11S3.3Na |
|
Molecular Weight |
833.77 |
|
Density |
1.764g/cm3 |
|
PSA |
338.68000 |
|
LogP |
10.18350 |
What is CHLORAZOL BLACK BH (2429-73-4) used for?
CHLORAZOL BLACK BH is an organic azo dye with a dark blue-black powder form. It is soluble in water, producing a deep purple to black color, with a solubility of 35 g/L at 85°C. It is slightly soluble in ethanol and soluble fiber element. The dye exhibits different colors when treated with various chemicals, such as blue in strong sulfuric acid, diluted red for purple in nitric acid, and red light purple when mixed with strong hydrochloric acid. When mixed with a thick sodium hydroxide solution, it turns purplish red. It is primarily used for dyeing cellulose fibers, such as cotton, viscose, silk, leather, and pulp, with the highest affinity at temperatures between 60-80°C.
InChI:InChI=1/C32H26N6O11S3/c33-20-6-1-18-12-26(51(44,45)46)29(31(39)24(18)14-20)37-35-21-7-2-16(3-8-21)17-4-9-22(10-5-17)36-38-30-27(52(47,48)49)13-19-11-23(50(41,42)43)15-25(34)28(19)32(30)40/h1-15,20,26,35-36H,33-34H2,(H,41,42,43)(H,44,45,46)(H,47,48,49)/b37-29+,38-30-
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