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Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat)

Vat Blue 6, Solubilized Struktur
2519-28-0
CAS-Nr.
2519-28-0
Bezeichnung:
Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat)
Englisch Name:
Vat Blue 6, Solubilized
Synonyma:
Einecs 219-744-4;VatBlue6(SolubleType);Solubilised Vat Blue 6;C.I.Solubilised Vat Blue 6 :C.I.69826;Vat Blue 6, Solubilized ISO 9001:2015 REACH;6,15-Dihydro-7,16-dichloro-5,9,14,18-tetrakis(sodiosulfooxy)anthrazine;tetrasodium 7,16-dichloro-6,15-dihydroanthrazine-5,9,14,18-tetrayl tetrakis(sulphate);7,16-Dichloro-6,15-dihydro-5,9,14,18-anthrazinetetrol tetra(sulfuric acid sodium) salt;Tetrasodium 7,16-dichloro-6,15-dihydrodinaphtho[2,3-a:2',3'-h]phe nazine-5,9,14,18-tetrayl tetrasulfate;5,9,14,18-Anthrazinetetrol, 7,16-dichloro-6,15-dihydro-, tetrakis(hydrogen sulfate) (ester), tetrasodium salt
CBNumber:
CB9875162
Summenformel:
C28H17Cl2N2NaO16S4
Molgewicht:
859.57
MOL-Datei:
2519-28-0.mol

Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat) Eigenschaften

Sicherheit

TSCA  TSCA listed

Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat) Chemische Eigenschaften,Einsatz,Produktion Methoden

synthetische

(a) in the presence of Pyridine , with Chlorosulfonic acid treatment C.I. Vat Blue 6 leuco; (b) in the Pyridine with metal (such as copper, iron, zinc, etc) and Sulfur trioxide source (such as Sulfur trioxide, Chlorosulfonic acid or Methyl chlorosulfonate, etc.) processing C.I. Vat Blue 6,. The above two kinds of situation after alkaline, filter out insolubles, remove Pyridine and salting out. Acetyl anthraquinone in condensation ago, use the above one way into leuco two sulfate, and then in the alkali solution of hydrolysis, oxidation and salting out. Note: the preparation of potassium, sodium, such as lithium, calcium, such as 2-Aminoethanol salt products

Properties and Applications

brilliant blue. Yellow powder. Soluble in water, and its solution for fluorescent yellow. In concentrated sulfuric acid for brown, after diluted into sky blue. Easy color, easy overoxidation. Mainly used for cotton fabric dyeing and printing, also can be used for silk and polyester/cotton blended fabric dyeing and printing, can be disseminated and pad dyeing, can be directly printed.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 5 3-4 7-8 4 4-5 4-5 5
AATCC 5 4-5 7-8 4 4-5

Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat) Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 13)Lieferanten
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Alfa Chemistry 1-516-6625404
support@alfa-chemistry.com United States 9171 60
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-029-81148696 18161915376
1040@dideu.com China 9999 58

2519-28-0(Tetranatrium-7,16-dichlor-6,15-dihydroanthrazin-5,9,14,18-tetrayltetrakis(sulfat))Verwandte Suche:


  • tetrasodium 7,16-dichloro-6,15-dihydroanthrazine-5,9,14,18-tetrayl tetrakis(sulphate)
  • Solubilised Vat Blue 6
  • 6,15-Dihydro-7,16-dichloro-5,9,14,18-tetrakis(sodiosulfooxy)anthrazine
  • 7,16-Dichloro-6,15-dihydro-5,9,14,18-anthrazinetetrol tetra(sulfuric acid sodium) salt
  • 5,9,14,18-Anthrazinetetrol, 7,16-dichloro-6,15-dihydro-, 5,9,14,18-tetrakis(hydrogen sulfate), sodium salt (1:4)
  • 5,9,14,18-Anthrazinetetrol, 7,16-dichloro-6,15-dihydro-, tetrakis(hydrogen sulfate) (ester), tetrasodium salt
  • Einecs 219-744-4
  • Vat Blue 6, Solubilized ISO 9001:2015 REACH
  • C.I.Solubilised Vat Blue 6 :C.I.69826
  • Tetrasodium 7,16-dichloro-6,15-dihydrodinaphtho[2,3-a:2',3'-h]phe nazine-5,9,14,18-tetrayl tetrasulfate
  • VatBlue6(SolubleType)
  • 2519-28-0
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