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ChemicalBook >> CAS DataBase List >> CHLORANTINE FAST RED 5B

CHLORANTINE FAST RED 5B

CHLORANTINE FAST RED 5B price.
  • $20 - $570
  • Product name: CHLORANTINE FAST RED 5B
  • CAS: 2610-11-9
  • MF: C29H19N5Na2O8S2
  • MW: 675.6
  • EINECS:220-028-9
  • MDL Number:MFCD00003949
  • Synonyms:CALCODUR RED 8BL;CHLORANTINE FAST RED;CHLORANTINE FAST RED 5B;CHLOROANTINE FAST RED 5B;CI 28160;CI NO 28160;DURAZOL RED;PYRAZOL FAST RED 8BL
Price17 Properties Safety Information Description
17 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Biosynth
  • Chem-Impex
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 5MG
  • 250mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 50g
  • 100g
  • 500g
  • Manufactureraablocks
  • Product numberAA003OPD
  • Product descriptionDirect Red 81
  • Packaging1g
  • Price$20
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OPD
  • Product descriptionDirect Red 81
  • Packaging5g
  • Price$21
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OPD
  • Product descriptionDirect Red 81
  • Packaging25g
  • Price$49
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OPD
  • Product descriptionDirect Red 81
  • Packaging100g
  • Price$131
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003OPD
  • Product descriptionDirect Red 81
  • Packaging500g
  • Price$570
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberT415
  • Product descriptionDirectRed81,tech.
  • Packaging5g
  • Price$37
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0000746
  • Product descriptionDIRECT RED 81 95.00%
  • Packaging5MG
  • Price$497.57
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberCAA61011
  • Product descriptionDirect Red 81
  • Packaging10g
  • Price$187.4
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberCAA61011
  • Product descriptionDirect Red 81
  • Packaging25g
  • Price$299.75
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberCAA61011
  • Product descriptionDirect Red 81
  • Packaging50g
  • Price$454.5
  • Updated2026-06-04
  • Buy
  • ManufacturerChem-Impex
  • Product number42507
  • Product descriptionDirect red 81 ≥50%(Dyecontent)
  • Packaging100G
  • Price$240
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number38557
  • Product descriptionChlorantine fast red 5B
  • Packaging25G
  • Price$49.67
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number42507
  • Product descriptionDirect red 81 ≥50%(Dyecontent)
  • Packaging25G
  • Price$95
  • Updated2026-05-19
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number195251
  • Product descriptionDirect Red 81 Dye content 50%
  • Packaging100g
  • Price$125
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number195251
  • Product descriptionDirect Red 81 Dye content 50%
  • Packaging25g
  • Price$49.6
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0532
  • Product descriptionChlorantine Fast Red 5B
  • Packaging25g
  • Price$37
  • Updated2022-04-27
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003OPD Direct Red 81 1g $20 2026-05-28 Buy
aablocks AA003OPD Direct Red 81 5g $21 2026-05-28 Buy
aablocks AA003OPD Direct Red 81 25g $49 2026-05-28 Buy
aablocks AA003OPD Direct Red 81 100g $131 2026-05-28 Buy
aablocks AA003OPD Direct Red 81 500g $570 2026-05-28 Buy
AK Scientific T415 DirectRed81,tech. 5g $37 2021-12-16 Buy
American Custom Chemicals Corporation DYE0000746 DIRECT RED 81 95.00% 5MG $497.57 2021-12-16 Buy
Biosynth CAA61011 Direct Red 81 10g $187.4 2026-06-04 Buy
Biosynth CAA61011 Direct Red 81 25g $299.75 2026-06-04 Buy
Biosynth CAA61011 Direct Red 81 50g $454.5 2026-06-04 Buy
Chem-Impex 42507 Direct red 81 ≥50%(Dyecontent) 100G $240 2026-05-19 Buy
Chem-Impex 38557 Chlorantine fast red 5B 25G $49.67 2026-05-19 Buy
Chem-Impex 42507 Direct red 81 ≥50%(Dyecontent) 25G $95 2026-05-19 Buy
Sigma-Aldrich 195251 Direct Red 81 Dye content 50% 100g $125 2026-04-30 Buy
Sigma-Aldrich 195251 Direct Red 81 Dye content 50% 25g $49.6 2026-04-30 Buy
TCI Chemical C0532 Chlorantine Fast Red 5B 25g $37 2022-04-27 Buy
Next Last

Properties

Melting point :240°C (dec.) (lit.)
Density :1.507[at 20℃]
vapor pressure :0Pa at 25℃
storage temp. :room temp
Colour Index :28160
form :powder
Water Solubility :4.71g/L at 20℃
λmax :397 nm
508 nm (2nd) ε(extinction coefficient) :≥12000 at 272-278nm in H2O at 0.01g/L
Cosmetics Ingredients Functions :HAIR DYEING
LogP :-2.05 at 20℃
EPA Substance Registry System :C.I. Direct Red 81 disodium salt (2610-11-9)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Chlorantine Fast Red 5B is a direct dye used in cosmetics, hair dyes and in the textile industry as a colourant.

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