Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt
Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt Basic information
- Product Name:
- Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt
- Synonyms:
-
- Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt
- Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, bis(inner salt), hexasodium salt
- 1,1'-[(6,13-Dichloro-4,11-disodiosulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disodiosulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxylatopyridinium]
- Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-t riphenodioxazinediyl)bis[imino-2,1-e thanediylimino[6-[(2,5-d isulfophenyl)amino]-1,3,5-triazine-4,2-d iyl]]]bis[3-carboxy-, bis(inner salt), sodium salt (1:6)
- C.I.Reactive Blue 187:C.I.51307
- Reactive Blue 187
- CAS:
- 79771-28-1
- MF:
- C52H39Cl2N16NaO24S6
- MW:
- 1558.22
- EINECS:
- 279-256-2
- Mol File:
- 79771-28-1.mol
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Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt Chemical Properties
- Density
- 0.72[at 20℃]
- vapor pressure
- 0.001Pa at 25℃
- Water Solubility
- 186-257.316g/L at 20-25℃
- LogP
- -6.099--2.36 at 25℃
- EPA Substance Registry System
- Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, bis(inner salt), hexasodium salt (79771-28-1)
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Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt Usage And Synthesis
Properties and Applications
Green light blue. Apply to the cellulose fiber dyeing, especially suitable for polyester/cotton, polyester/stick blended a bath dyeing of step.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 5-6 | 3-4 | 4-5 | 4(acid) | 3-4 |
4-5
) |
5 |
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Pyridinium, 1,1'-[(6,13-dichloro-4,11-disulfo-3,10-triphenodioxazinediyl)bis[imino-2,1-ethanediylimino[6-[(2,5-disulfophenyl)amino]-1,3,5-triazine-4,2-diyl]]]bis[3-carboxy-, dihydroxide, bis(inner salt), hexasodium salt(79771-28-1)Related Product Information
- Reactive Navy Blue HE2R
- Reactive Blue 173
- Reactive blue 182
- Reactive Blue M4GD
- Reactive Blue 177
- 2,7-Naphthalenedisulfonic acid, 4-amino-6-[2-[5-[(4-amino-6-chloro-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]diazenyl]-3-[2-(2,5-disulfophenyl)diazenyl]-5-hydroxy-, sodium salt (1:5)
- Reactive Navy Blue Ker
- Reactive Blue 174
- Reactive blue 184