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Optical Brightener Er330 Liquid Dispersion (FBA199)

Name: Optical Brightener Er330 Liquid Dispersion (FBA199)
Brand: Hangzhou Dimacolor Imp. & Exp. Co., Ltd.
SKU: 1929676545

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

US$20.00

1,000 kg

Sample price:US$0.00/piece.Request sample

Product profile

CAS No.

13001-39-3

Formula

C24h16n2

Environmental Protection

Yes

Model NO.

FBA199-ER-I-L, ER-1-L

Color

Light Green Yellow

Kind

Whitening Agent

Appearance

Liquid

Application

Pretreatment Auxiliary, Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary

Strength

100% Min

CAS No

13001-39-3

Molecular Weight

332.4

Use

Polyester and Blends,Leather,Coating

Transport Package

25kg Drums

Specification

high purity

Trademark

Dimacolor

Origin

China

HS Code

32042000

Production Capacity

30mt/M

Key features

High Purity Strength: Minimum strength of 100% ensures consistent whitening performance.

Versatile Application: Suitable for polyester, blends, leather, and coating industries.

Liquid Dispersion Form: Light green yellow liquid appearance for easy handling and mixing.

Environmental Compliance: Product meets environmental protection standards.

Stable Storage Requirements: Requires storage in dark, cool, and dry places to maintain quality.

Standard Packaging: Available in 25kg drums for efficient transport and storage.

Precise Chemical Identity: CAS No. 13001-39-3 and C24H16N2 formula for verified quality.

Manufacturer Expertise: Produced by DIMACOLOR with over 15 years of industry experience.

Company profile

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

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-12-31Nearest Port: ShanghaiAverage Response Time: ≤6.69hTerms 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.