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Inner Mongolia Taixing Taifeng Chemical Co., Ltd.

18 YRS

Inner Mongolia, China

CNY 188 Million

99900 m²

500-1000 people

Main Products: Indigo

Inner Mongolia, China

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Indigo Granule / CAS 482-89-3

OVERVIEW

Packaging

25 KG/Woven Bag

Lead Time

14-30 days

Max Capacity

50000 MT/Year

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DESCRIPTION

Indigo

English Name: Indigo

CAS No.: 482-89-3

Molecular formula: C16H10N2O2

Molecular weight: 262.26

EINECS No.: 207-586-9

Properties: dark blue powder, insoluble in water.

Usage: various fabrics are dyed with blue colorant. Indigo is rich and colorful, and the fastness is very good. It has been loved by people for thousands of years. It is suitable for use with other pigments.

Typical Properties

Indigo is a kind of vat dye and one of the earliest natural dyes used by human beings. It is named after its characteristic indigo.

CAS No.

482-89-3

Formula

C16H10N2O2

Molecular Mass

262.26300

Exact Mass

262.07400

PSA

58.20000

Logp

3.09080

IUPAC

2-(3-hydroxy-1H-indol-2-yl)indol-3-one

SMILES

C1=CC=C2C(=C1)C(=C(N2)C3=NC4=CC=CC=C4C3=O)O

Matter Classification

organic

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