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HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

Business Type:Trading Company

Ms.summer

Tel: +86-371- 86259723

Mr.William

Tel: 17734809689

Ms.lisa

Tel: 17734809689

Ms.Tina

Tel: 86-371-86259723

Ms.Ann

Tel: 17734809689

Ms.Helen

Tel: 17734809689

Mobile: 17734809689

Tel: +86-371- 86259723

Fax: +86-371- 86259723

Province/state: HENAN

City: ZHENGZHOU

Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

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indigo blue 94%

CAS NO.482-89-3

  • Min.Order: 1 Metric Ton
  • Payment Terms: L/C,T/T,
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Product Details

Keywords

  • indigo blue 93%94% Granule or powder
  • vat dye
  • vat blue 1

Quick Details

  • ProName: indigo blue 94%
  • CasNo: 482-89-3
  • Molecular Formula: C16H10N2O2
  • Appearance: dark blue
  • Application: dye cotton fibre
  • DeliveryTime: Within 7-10 days after received paymen...
  • PackAge: 25kg PP/ Paper bag
  • Port: Tianjin/Shanghai
  • ProductionCapacity: Metric Ton/Day
  • Purity: 94%
  • Storage: Store in dry, ventilated place
  • Transportation: By sea, DHL, UPS, FedEx
  • LimitNum: 1 Metric Ton

Superiority

1. 10 years experience in chemical industry.

2. High quality and best price.

2. Our goods passed ISO9001 which quality can be control and guaranteed.
4. Free sample for testing

Details

Indigo blue 94%

Product Description

The appearance is dark blue even grains.It dissolves in hot anilin,but not in water.It turns yellow green when meeting the oil of vitriol.It is yellow in alkaline rongalite revert liquid and white in acidic liquid.

Specification

Cas No.

482-89-3

Appearance

Dark blue,Powder or Granular

Colour light

Similar as the standard sample

Content

≥93.0%,94.0%

Moisture content

≤1.0%

Strength

Equal to 100 percent of the standard sample

PH Range

9.5-10.5

Content of ferric ions

≤200PPM

Properties

It is insoluble in water and alcohol.

It is soluble in hot Aniline

 

Product Application

It is mainly used to dye cotton fibre .The pop "cowboy" clothes mostly are made by indigo blue dying longitudinal yarn and white yarn interweaving;It can be used with sulfurated coloring matter;Also we can get indigo white,bromized indigo blue from it,they are well used in food coloring matter,biochemistry etc.

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