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Vat Yellow 33

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Company Name: Shandong chuangyingchemical Co., Ltd.
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Products Intro: Product Name:Vat Yellow 33
CAS:12227-50-8
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Products Intro: Product Name:VAT Yellow 33
CAS:12227-50-8
Purity:0.99 Package:1kg,5kg,25kgs,200kgs;bulk
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Products Intro: Product Name: Vat Yellow 33
CAS:12227-50-8
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Products Intro: Product Name:Vat Yellow 33
CAS:12227-50-8
Company Name: Hebei Zhanyao Biotechnology Co. Ltd
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Products Intro: Product Name:Vat Yellow 33
CAS:12227-50-8
Purity:99% Package:1Kg/Bag;10USD

Vat Yellow 33 manufacturers

  • Vat Yellow 33
  • Vat Yellow 33 pictures
  • $10.00
  • 2021-10-21
  • CAS:12227-50-8
  • Min. Order: 1Kg/Bag
  • Purity: 99%
  • Supply Ability: 20 Tons
  • Vat Yellow 33
  • Vat Yellow 33 pictures
  • $10.00
  • 2021-10-13
  • CAS:12227-50-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 20 tons
Vat Yellow 33 Basic information
Product Name:Vat Yellow 33
Synonyms:vat yellow 33;4',4'''-azobis[n-(9,10-dihydro-9,10-dioxo-1-anthryl)]-[1,1'-biphenyl]-4-carboxamide;C.I. 65429;Vat yellow 33 (C.I. 65429);[1,1'-Biphenyl]-4-carboxamide, 4',4'''-azobis[N-(9,10-dihydro- 9,10-dioxo-1-anthracenyl)-;Cibanone Yellow 2GN;Indanthren Yellow F3GC;Nihonthrene Yellow 3GC
CAS:12227-50-8
MF:C54H32N4O6
MW:832.86
EINECS:235-436-2
Product Categories:Organics
Mol File:12227-50-8.mol
Vat Yellow 33 Structure
Vat Yellow 33 Chemical Properties
density 1.35
pka11.95±0.20(Predicted)
InChIKeyLNIBKFNAVSUJRA-UPRQXYPZSA-N
SMILESN(/C1(C(NC2=C3C(C(=O)C4=C(C3=O)C=CC=C4)=CC=C2)=O)=CC=C(C2=CC=CC=C2)C=C1)=N\C1(C(NC2=C3C(C(=O)C4=C(C3=O)C=CC=C4)=CC=C2)=O)=CC=C(C2=CC=CC=C2)C=C1
EPA Substance Registry SystemC.I. Vat Yellow 33 (12227-50-8)
Safety Information
TSCA TSCA listed
MSDS Information
Vat Yellow 33 Usage And Synthesis
Chemical PropertiesYellow powder. It turns brownish red in concentrated sulfuric acid, yellow in acidic solution of hydrosulfite, and reddish red in alkaline solution of hydrosulfite.
Preparation4-(4-Nitrophenyl)benzic acid with glucose and reduction, then use Thionyl chloride processing generated accidentally nitrogen compounds, and with 1-Aminoanthracene-9,10-dione (2 Moore) condensation.
Flammability and ExplosibilityNot classified
Properties and Applicationsbrilliant yellow. Yellow powder. Alkaline reduction for the red light purple leuco , acidity reduction leuco for yellow. Used for the cotton fabric dyeing as red light yellow. This product to cotton directness high, even dye performance is good, can undertake preventing dye, discharge printing.
Standard Ironing Fastness Chlorine bleach Light Fastness Mercerized Oxygen bleach Soaping
Fading Stain
ISO 3-4 5 6-7 5 5 5 5
Tag:Vat Yellow 33(12227-50-8) Related Product Information
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