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Acid Red 18 for Textile Dyeing Anionic Red Dye for Wool Nylon & Silk
US$4.00
1 Ton

Product profile

Colour

Red

Appearance

Powder

Usage

Leather, Textile, Paper

Model NO.

AR18-3R-100

Application Material

Wool

Name

Acid Red 3r

Content

150%

Type

Red, Acid Dye

Chemical Construction

Anthraquinone Type

C.I.No.

Acid Red

Color

Red

CAS No

2611-82-7

Molecular Weight

604.48

Transport Package

25kg Carton/Black Iron Drum

Specification

100%

Trademark

dimacolor

Origin

China

HS Code

3204120000

Production Capacity

300mt/Month

Key features

Versatile Dyeing Application: Suitable for wool, silk, polyamide fiber, leather, textile, and paper dyeing.
High Color Strength: Content reaches 150% for efficient dyeing performance.
Anionic Acid Dye Type: Anthraquinone type structure ensuring stability and quality.
Excellent Fastness Properties: Superior light, soaping, perspiration, and seawater fastness ratings.
Standardized Identification: C.I. No. 16255 and CAS No. 2611-82-7 for precise identification.
Powder Form Appearance: Red powder form ideal for various industrial dyeing processes.

Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-31Nearest Port: ShanghaiAverage Response Time: ≤4.22hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CIP, EXW

AI-Powered supplier vetting

SummaryHangzhou Dimacolor is identified as a China-based trading company and manufacturer/factory specializing in pigments, solvent dyes, and related colorants. The available evidence indicates ISO 9001 certification, five production lines, 6–10 R&D engineers, 6–10 quality-control staff, and stated annual production capacity of 10,000 metric tons. It has self-operated import and export rights, began exporting in 2012, and reports that 71%–90% of sales come from exports. However, the slices provide insufficient evidence to assess after-sales service, customization capability, or detailed customer performance. Financial information is limited to registered capital data, while only one trade transaction and one associated buyer are shown.
Supplier typeThe supplier is described as both a trading company and manufacturer/factory, while another record classifies it as a trading company. Its profiles identify it as a professional pigment manufacturer and exporter with products including organic pigments, solvent dyes, iron oxide, and related colorants.
CertificationsThe supplier explicitly reports ISO 9001 certification for its management systems. No other certifications are provided in the available slices.
R&D capabilityThe supplier reports 6–10 R&D engineers and offers a broad range of pigment and colorant products, including pigment dispersion, luminescent pigment, photochromic pigment, and concrete pigment. This supports the existence of R&D resources, but no information confirms patented technology, new-product development results, or measurable innovation outcomes.
Production capacityThe supplier reports five production lines, 6–10 quality-control staff, and annual production capacity of 10,000 metric tons. Its factory location is stated as Xiaoshan, Hangzhou, supporting a clear but self-reported production base.

Product Q&A

Q:What materials can this dye be used on?
A:
It is suitable for dyeing wool, silk, polyamide fiber, leather, textile, and paper.
Q:What is the color and form of the product?
A:
The product is a red powder with a content of 150%.
Q:What is the chemical structure of Acid Red 3R?
A:
It is an Anthraquinone type anionic acid dye with the molecular formula C20H11N2Na3O10S3.
Q:What are the fastness properties of this dye?
A:
It offers good fastness to light, soaping, perspiration, oxygen bleaching, and seawater.
Q:What is the CAS number for this product?
A:
The CAS number is 2611-82-7.

Send Inquiry

*To:Hangzhou Dimacolor Imp. & Exp. Co., Ltd.Hangzhou Dimacolor Imp. & Exp. Co., Ltd.
*Content:
0/4000

Supplier replies will be sent to your registered email

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