Dinatrium-6,6'-dichlor-4,4'-dimethyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Red 1 leuco : (b) used in Pyridine metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate) processing C.I. Vat Red 1. The above two kinds of circumstances are through with alkali, filter out the insoluble,remove Pyridine and salting-out.
Properties and Applications
bright blue light pink to red colourful blue-ray. Greyish-white to pink powder, soluble in water, water solution is red blue light, not soluble in ethanol and other organic solvents: the strong sulfuric acid for green light olive, and for the red light purple diluted. Its water solution have fluorescence, under fluorescent light for purple, salt and is very sensitive to light. Mainly used for the cotton fabric dyeing and printing, although have brittle because its bright light is still widely used. Can direct printing, the printing and dyeing discharge printing. Will dye polyester/cotton, Peacekeeping/cotton and wool, silk fabric, etc. Use polyester melt method dye, the color than cotton bright-coloured.
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Standard
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Ironing Fastness
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Chlorine bleach
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Light Fastness
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Mercerized
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Oxygen bleach
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Soaping
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Fading
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Stain
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ISO
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5
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4-5
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5
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4
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4
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4-5
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5
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AATCC
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5
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5
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4
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4
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4
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Dinatrium-6,6'-dichlor-4,4'-dimethyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Dinatrium-6,6'-dichlor-4,4'-dimethyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 7)Lieferanten
3875-72-7(Dinatrium-6,6'-dichlor-4,4'-dimethyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat)Verwandte Suche:
Dinatrium-5,6',7-trichlor-4,4'-dimethyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat
Tetranatrium-2-[1-amino-9,10-bis(sulfonatooxy)-2-anthryl]anthra[2,3-d]oxazol-5,10-diylbis(sulfat)
Dinatrium-4,10-dibromdibenzo[def,mno]chrysen-6,12-diylbis(sulfat)
Hexanatrium-6,18-dihydrodinaphtho[2,3-i:2',3'-i']benzo[1,2-a:4,5-a']dicarbazol-5,7,12,17,19,24-hexylhexasulfat
Strke
Dinatrium-6,6'-dichlor-4,4'-dimethyl[2,2'-bibenzo[b]thiophen]-3,3'-diyldisulfat
2,2'-Bithiophen
- disodium 6,6'-dichloro-4,4'-dimethyl[2,2'-bibenzo[b]thiophene]-3,3'-diyl disulphate
- Solubilised Vat Red 1
- Solubilized
- Vat red 1 solubilized (C.I. 73361)
- [2,2'-Bibenzo[b]thiophene]-3,3'-diol, 6,6'-dichloro-4,4'-dimethyl-, bis(hydrogen sulfate), disodium salt
- Anthrasol Pink IR
- Arlindone Brilliant Pink IR Extra
- Helasol Pink R
- Triasol Pink IR.
- Vat Pink S-3B
- disodium [6-chloro-2-(6-chloro-4-methyl-3-sulfato-benzothiophen-2-yl)-4-methyl-benzothiophen-3-yl] sulfate
- disodium [6-chloro-2-(6-chloro-4-methyl-3-sulfonatooxy-1-benzothiophen-2-yl)-4-methyl-1-benzothiophen-3-yl] sulfate
- Indigosol Bright Rose G
- Solasol Brilliant Pink RS
- Soledon Pink FF
- Soledon Pink IR
- Solindolo Pink FR
- Solubilised Vat Red 1 disodium salt
- Soluble Vat Pink FF
- Solvat Pink R
- Tinosol Pink R
- Tinosol Pink RS
- C.I.Solubilised Vat Red 1:C.I.73361
- 3875-72-7
- C18H10Cl2O8S42Na
- Organics