How long has the company been exporting?

The company has been exporting for more than ten years, with records starting from January 2015.

What payment methods do you accept?

We accept LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

Blue Powder Vat Dye Indigo Blue 94% for Textile Dyeing

Name: Blue Powder Vat Dye Indigo Blue 94% for Textile Dyeing
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 763352442

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$6,500.00

1-9 Tons

US$6,450.00

10-49 Tons

US$5,600.00

50+ Tons

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

207-586-9

Formula

C16h10n2o2

Model NO.

Indigo Blue 94%

EINECS

207-586-9

Use

Textile

Colour

Blue

Appearance

Powder

Type

Natural

Product Name

Indigo Blue

Other Name

Indigo

Density

1.417g/cm3

Melting Point

390-392 ° C (DEC.)

Boiling Point

400.4 ° C at 760 Mmhg

Flash Point

158.2 ° C

Steam Pressure

1.27e-06mmhg at 25°C

Indigo Blue Appearance

Dark Blue Even Granular

Content

94% Min

Moisture

1% Max

Fe3

300ppm Max

Formula Weight

262.2628

Application

Textile Industry

Sample

Available

Loading Quantity

11mt/20'container

Transport Package

PP Bag

Specification

25kg

Trademark

Kelai

Origin

Henan

HS Code

3204151000

Production Capacity

5000mt

Key features

High Purity Content: Indigo Blue content is guaranteed to be 94% minimum for consistent dyeing results.

Versatile Application: Suitable for dyeing cotton, wool, silk, and viscose fiber paste coloring and printing.

Free Sample Available: Customers can request free samples to verify product quality before bulk ordering.

Factory Direct Supply: Direct supply from manufacturer ensures competitive pricing and quality control.

Extensive Export Experience: Over ten years of international export experience serving global markets.

Flexible Packaging Options: Available in 25kg bags, 200kg cartons, or 20/15kg iron drums with double liners.

Stable Chemical Properties: Features unique color tone with good light and alkali resistance properties.

Prompt Delivery: Fast delivery time ensured for all orders to meet customer schedule requirements.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.52hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP

About Our Factory & Business Background

AddressNo. 38 Lijing Garden, Jinshui District, Zhengzhou, Henan, China

Our Production Capability & Technical Expertise

Main ProductsSLES, Titanium Dioxide, PVC Resin, Iron Oxide, Carbon Black, Sulphur Black

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Western Europe

Product Q&A

Q:What is the purity level of this Indigo Blue?

The product has a minimum content of 94%, with moisture not exceeding 1.0% and Fe3+ not exceeding 300ppm.

Q:What materials can be dyed with this product?

It is suitable for dyeing cotton, wool, silk, and can be used in viscose fiber paste coloring and printing.

Q:Is it possible to get a sample before placing an order?

Yes, free samples are available for customers to test the product quality.

Q:What packaging options are available for this dye?

We offer 25KG plastic-woven bags, 200KG cartons, and 15-20KG iron drums, all with double polyester liners.

Q:What are the solubility characteristics of Indigo Blue?

It is slightly soluble in water, ethanol, and glycerin, but insoluble in oils and fats.

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