Indigo?blue 85%, 90...

Indigo?blue 85%, 90%, 97% AR EINECS 207-586-9

Indigo?blue 85%, 90%, 97% AR EINECS 207-586-9

Min.Order / FOB Price:Get Latest Price

100 Gram

FOB Price: USD 0.4000

  • Min.Order :100 Gram
  • Purity: 85%, 90%, 97%
  • Payment Terms : L/C,T/T

Keywords

Indigo 2,2'-Bis(2,3-dihydro-3-oxoindolylidene) Vat Blue 1

Quick Details

  • Appearance:Solid
  • Application:It is mainly used for dyeing cotton, silk etc, as well as colorant for food, medicine and daily cosmetics.
  • PackAge:25g/bottle
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:Keep in a dry and ventilative area
  • Transportation:1. Quality guaranteed; 2. Competitive price; 3. Prompt delivery; 4. Excellent sale service.

Superiority:

Details:

Indigo blue AR

Chemical Name

Indigo

Synonyms

2-(1,3-Dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-3H-indol-3-one; 2,2'-Bis(2,3-dihydro-3-oxoindolylidene); Indigo blue; C.I. 73000; Vat Blue 1

Molecular Formula

C16H10N2O2

Molecular Weight

262.27

CAS No.

482-89-3

EINECS

207-586-9

Purity

≥85%, 90%, 97%

Appearance

Solid

density

1.6-1.8 g/cm3

Boiling point

355-445℃  

Melting point

>300℃

Flash point

130-186℃

Packing             

25g/bottle

Application          

It is mainly used for dyeing cotton, silk etc, as well as colorant for food, medicine and daily cosmetics.

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