| Identification | Back Directory | [Name]
REACTIVE RED 4 | [CAS]
17681-50-4 | [Synonyms]
TER 12
CI 18105
REACTIVE RED 4
Cibacron Red 3BA
Reactive Red K-7B
Chemictive Red 8BH
C.I. Reactive Red 4
Cibacron Brilliant Red
Procion Brilliant Red H 7B
Procion Brilliant Red H 7BS
CIBACRON BRILLIANT RED 3B-A
Reactive red 4 (C.I. 18105)
cibacron brilliant red K-7B
Chemictive Brilliant Red 7BH.
3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-4-hydroxy-enyl)amino]-tetrasodiu
2,7-naphthalenedisulfonicacid,5-(benzoylamino)-3-[[5-[[4-chloro-6-[(4-sulfoph
2-[1-Hydroxy-3,6-bis(sodiosulfo)-8-(benzoylamino)-2-naphtylazo]-4-[2-chloro-4-[4-(sodiosulfo)anilino]-1,3,5-triazine-6-ylamino]benzenesulfonic acid sodium salt
5-(Benzoylamino)-3-[[5-[[4-chloro-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-4-hydroxy-2,7-naphthalenedisulfonic acid tetrasodium salt
tetrasodium 5-(benzoylamino)-3-[[5-[[4-chloro-6-[(4-sulphonatophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
2,7-Naphthalenedisulfonic acid, 5-(benzoylamino)-3-[[5-[[ 4-chloro-6-[(4-sulfophenyl)amino]-1,3,5-triazin-2 -yl]amino]-2-sulfophenyl]azo]-4-hydroxy-, tetrasodium salt | [EINECS(EC#)]
241-663-8 | [Molecular Formula]
C32H19ClN8Na4O14S4 | [MDL Number]
MFCD00009690 | [MOL File]
17681-50-4.mol | [Molecular Weight]
995.21 |
| Hazard Information | Back Directory | [Chemical Properties]
Dark red powder. Solubility in water (25°C) is 50g/L. When dyed, the color becomes slightly lighter in the presence of iron ions and turns bluer and lighter in the presence of copper ions. | [Preparation]
2,4,6-Trichloro-1,3,5-triazine and 2,4-Diaminobenzenesulfonic acid condensation, condensation products diazo, and 4-Formamido-5-hydroxynaphthalene-2,7-disulfonic acid coupling, and 2,4-Diaminobenzenesulfonic acid condensation. | [Properties and Applications]
colourful red blue light. Deep red powder, 25 ℃ in the solubility of water when for 50 g/L. After dyeing fabrics tonal into colourful red. Dye bath of metal ions make dyed fabric color slightly turned pale.?Mainly for cotton and viscose fabrics or exhaust dyeing cold pad batch dyeing, not for neutral or basic white discharge.
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Standard
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Light Fastness
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Oxygen bleaching
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Persperation Fastness
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Soaping
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Fading
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Stain
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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4-5
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4
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4(5*100℃)
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4-5
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