What are the physical characteristics of the dye?

It appears as a deep green to dark gray green powder, insoluble in water and ethanol, but soluble in concentrated sulfuric acid.

What payment terms are accepted?

We accept LC, T/T, D/P, and Western Union for payment.

Is this dye suitable for direct printing?

Yes, it can be used for direct printing on cotton and cotton blends.

Vat Olive Green B 100% (VAT GREEN 3) Textile Dyes

Name: Vat Olive Green B 100% (VAT GREEN 3) Textile Dyes
Brand: Hangzhou Dimacolor Imp. & Exp. Co., Ltd.
SKU: 751019025

Zhejiang, ChinaHangzhou Dimacolor Imp. & Exp. Co., Ltd.

Negotiable

100 kg

Sample price:US$0.00/piece.Request sample

Product profile

CAS No.

3271-76-9

Formula

C31h15no3

EINECS

221-897-7

Model NO.

VG3-B-100

Colour

Green

Appearance

Granule

Usage

Textile

Application Material

Cotton

Name

Vat Olive Green B

Content

100%

C.I.No.

Vat Green 3

Transport Package

25kg Carton Box

Specification

Trademark

dimacolor

Origin

China

HS Code

3204159000

Production Capacity

100mt

Key features

High Fastness Performance: ISO Light Fastness 8, Bleach 4-5, Mercerized 4-5, Soaping 4-5, Stain 4-5.

Versatile Fiber Application: Mainly for cotton, also suitable for vinylon, cotton blends, and polyester/cotton blends.

Multiple Printing Methods: Suitable for dyeing, printing, direct printing, and yarn dyeing for cotton knits.

Standardized Chemical Identity: CAS No. 3271-76-9, C.I. No. 69500, Formula C31H15NO3, Molecular Weight 449.46.

Distinct Color Characteristics: Deep green to dark gray green powder; turns brilliant yellow-green in concentrated sulfuric acid.

Flexible Packaging Options: Available in 25kg carton boxes for safe transport and storage.

Global Market Availability: Exported to North America, South America, Europe, Asia, Africa, and Oceania since 2012.

Competitive Lead Time: Off-season delivery within 15 workdays; peak season within one month.

Company profile

Hangzhou Dimacolor Imp. & Exp. Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-31Nearest Port: ShanghaiAverage Response Time: ≤3.50hTerms 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.