ChemicalBook > CAS DataBase List > Vat Red 1, Solubilized

Vat Red 1, Solubilized

Vat Red 1, Solubilized Structure
Vat Red 1, Solubilized
  • CAS No.3875-72-7
  • Chemical Name:Vat Red 1, Solubilized
  • CBNumber:CB4875288
  • Molecular Formula:C18H13Cl2NaO8S4
  • Formula Weight:579.42
  • MOL File:3875-72-7.mol
Vat Red 1, Solubilized Property
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

Vat Red 1, Solubilized Chemical Properties,Usage,Production

  • Preparation (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.
    Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
    Fading Stain
    ISO 5 4-5 5 4 4 4-5 5
    AATCC 5 5 4 4 4
Vat Red 1, Solubilized Preparation Products And Raw materials
Raw materials
Preparation Products
Vat Red 1, Solubilized Suppliers
Global(7)Suppliers
Vat Red 1, Solubilized Spectrum
3875-72-7, Vat Red 1, SolubilizedRelated Search:
  • Organics
  • 染料
  • 还原染料
  • C18H10Cl2O8S42Na
  • 可溶性还原红1
  • 3875-72-7
  • C.I.Solubilised Vat Red 1:C.I.73361
  • Tinosol Pink RS
  • Tinosol Pink R
  • Solvat Pink R
  • Soluble Vat Pink FF
  • Solubilised Vat Red 1 disodium salt
  • Solindolo Pink FR
  • Soledon Pink IR
  • Soledon Pink FF
  • Solasol Brilliant Pink RS
  • Indigosol Bright Rose G
  • disodium [6-chloro-2-(6-chloro-4-methyl-3-sulfonatooxy-1-benzothiophen-2-yl)-4-methyl-1-benzothiophen-3-yl] sulfate
  • disodium [6-chloro-2-(6-chloro-4-methyl-3-sulfato-benzothiophen-2-yl)-4-methyl-benzothiophen-3-yl] sulfate
  • Vat Pink S-3B
  • Triasol Pink IR.
  • Helasol Pink R
  • Arlindone Brilliant Pink IR Extra
  • Anthrasol Pink IR
  • [2,2'-Bibenzo[b]thiophene]-3,3'-diol, 6,6'-dichloro-4,4'-dimethyl-, bis(hydrogen sulfate), disodium salt
  • Vat red 1 solubilized (C.I. 73361)
  • Solubilized
  • Solubilised Vat Red 1
  • disodium 6,6'-dichloro-4,4'-dimethyl[2,2'-bibenzo[b]thiophene]-3,3'-diyl disulphate

Home

My