CHLORAZOL BLACK BH
|
- $29.8 - $163.91
- Product name: CHLORAZOL BLACK BH
- CAS: 2429-73-4
- MF: C32H25N6NaO11S3
- MW: 788.75
- EINECS:219-384-8
- MDL Number:MFCD00059132
- Synonyms:CALCOMINE DIAZO BLACK BHD;DIAZOPHENYL BLACK BH;DIAZO BLACK BH;DIAZO BLACK BHN;DIRECT BLUE 2;CHLORAZOL BLACK BH;PONTAMINE DEEP BLUE BH;5-amino-3-[[4'-[(7-amino-1-hydroxy-3-sulfo-2-naphthyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-2,7-Naphthalenedisulfonic acid, trisodium salt
16 prices
Selected condition：
Brand
- aablocks
- American Custom Chemicals Corporation
- Chem-Impex
- ChemScene
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 100mg
- 250mg
- 500mg
- 1g
- 2.5g
- 5g
- 25g
- 1 unit
- Manufactureraablocks
- Product numberAA003OPE
- Product descriptionChlorazol black bh
- Packaging5g
- Price$34
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA003OPE
- Product descriptionChlorazol black bh
- Packaging25g
- Price$44
- Updated2026-05-28
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberDYE0000181
- Product descriptionCHLORAZOL BLACK BH 95.00%
- Packaging25G
- Price$163.91
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number38549
- Product descriptionDirectblue2,CI22590 CI22590
- Packaging25G
- Price$82.88
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number38549
- Product descriptionDirect blue 2
- Packaging25G
- Price$105.56
- Updated2026-05-19
- Buy
- ManufacturerChemScene
- Product numberCS-0010265
- Product descriptionDirect Black BH sodium
- Packaging1g
- Price$154
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0010265
- Product descriptionDirect Black BH sodium
- Packaging1g
- Price$154
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0010265
- Product descriptionDirect Black BH sodium
- Packaging100mg
- Price$75
- Updated2026-06-04
- Buy
- ManufacturerChemScene
- Product numberCS-0010265
- Product descriptionDirect Black BH sodium
- Packaging100mg
- Price$75
- Updated2026-06-04
- Buy
- ManufacturerSigma-Aldrich
- Product numberR316407
- Product descriptionCALCOMINE DIAZO BLACK BHD AldrichCPR
- Packaging1G
- Price$29.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberR316407
- Product descriptionCALCOMINE DIAZO BLACK BHD AldrichCPR
- Packaging1 unit
- Price$32.7
- Updated2026-04-30
- Buy
- ManufacturerTCI Chemical
- Product numberC0529
- Product descriptionDirect Blue 2
- Packaging25g
- Price$55
- Updated2026-04-30
- Buy
- ManufacturerTRC
- Product numberTRC-D494985-250MG
- Product descriptionDirect Blue 2 (Technical Grade)
- Packaging250mg
- Price$65
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberTRC-D494985-500MG
- Product descriptionDirect Blue 2 (Technical Grade)
- Packaging500mg
- Price$77
- Updated2026-06-03
- Buy
- ManufacturerTRC
- Product numberD494985
- Product descriptionDirectBlue2(TechnicalGrade)
- Packaging500mg
- Price$55
- Updated2021-12-16
- Buy
- ManufacturerTRC
- Product numberTRC-D494985-2.5G
- Product descriptionDirect Blue 2 (Technical Grade)
- Packaging2.5g
- Price$95
- Updated2026-06-03
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA003OPE | Chlorazol black bh | 5g | $34 | 2026-05-28 | Buy |
| aablocks | AA003OPE | Chlorazol black bh | 25g | $44 | 2026-05-28 | Buy |
| American Custom Chemicals Corporation | DYE0000181 | CHLORAZOL BLACK BH 95.00% | 25G | $163.91 | 2021-12-16 | Buy |
| Chem-Impex | 38549 | Directblue2,CI22590 CI22590 | 25G | $82.88 | 2021-12-16 | Buy |
| Chem-Impex | 38549 | Direct blue 2 | 25G | $105.56 | 2026-05-19 | Buy |
| ChemScene | CS-0010265 | Direct Black BH sodium | 1g | $154 | 2026-06-04 | Buy |
| ChemScene | CS-0010265 | Direct Black BH sodium | 1g | $154 | 2026-06-04 | Buy |
| ChemScene | CS-0010265 | Direct Black BH sodium | 100mg | $75 | 2026-06-04 | Buy |
| ChemScene | CS-0010265 | Direct Black BH sodium | 100mg | $75 | 2026-06-04 | Buy |
| Sigma-Aldrich | R316407 | CALCOMINE DIAZO BLACK BHD AldrichCPR | 1G | $29.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | R316407 | CALCOMINE DIAZO BLACK BHD AldrichCPR | 1 unit | $32.7 | 2026-04-30 | Buy |
| TCI Chemical | C0529 | Direct Blue 2 | 25g | $55 | 2026-04-30 | Buy |
| TRC | TRC-D494985-250MG | Direct Blue 2 (Technical Grade) | 250mg | $65 | 2026-06-03 | Buy |
| TRC | TRC-D494985-500MG | Direct Blue 2 (Technical Grade) | 500mg | $77 | 2026-06-03 | Buy |
| TRC | D494985 | DirectBlue2(TechnicalGrade) | 500mg | $55 | 2021-12-16 | Buy |
| TRC | TRC-D494985-2.5G | Direct Blue 2 (Technical Grade) | 2.5g | $95 | 2026-06-03 | Buy |
Properties
storage temp. :Amber Vial, Refrigerator
solubility :DMSO (Slightly), Methanol (Slightly)
Colour Index :22590
form :Solid
color :Dark Blue to Black
CAS DataBase Reference :2429-73-4(CAS DataBase Reference)
EPA Substance Registry System :C.I. Direct Blue 2, trisodium salt (2429-73-4)
solubility :DMSO (Slightly), Methanol (Slightly)
Colour Index :22590
form :Solid
color :Dark Blue to Black
CAS DataBase Reference :2429-73-4(CAS DataBase Reference)
EPA Substance Registry System :C.I. Direct Blue 2, trisodium salt (2429-73-4)
Safety Information
| Symbol(GHS): | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal word: | Warning | ||||||||||||||
| Hazard statements: |
|
||||||||||||||
| Precautionary statements: |
|
Description
Direct Blue 2 is an organic azo dye and ground water pollutant, removed via enzymic decolorization by laccase.More related product prices
DIRECT SCARLET B CHICAGO SKY BLUE 6B DIRECT FAST BROWN M DIRECT RED 80 CHLORAZOL VIOLET N DIRECT PURE YELLOW 5G CI NO 22610 Direct Yellow 12 SIRIUS YELLOW GC DIRECT FAST RED 3B DIRECT FAST YELLOW 5GL DIRECT FAST BROWN BX Direct Blue 14 Direct Red 23 Direct Blue 71 90-51-7 5460-09-3 20349-39-7Related product price
-
DIRECT SCARLET B
$29.8-502.84 -
CHICAGO SKY BLUE 6B
$8-1537.3 -
DIRECT FAST BROWN M
$29-900