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The minimum order quantity is 5 tons, with trial orders available.

Water Soluble Sulfur Black Sulphur Black for Leather

Name: Water Soluble Sulfur Black Sulphur Black for Leather
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 763173732

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$1,350.00

5-19 Tons

US$1,200.00

20-49 Tons

US$1,100.00

50+ Tons

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1326-82-5

Formula

C6h4n2o5

Model NO.

200% 220%

EINECS

215-444-2

Colour

Black

Appearance

Powder

Usage

Textile

Application Material

Chinlon

Type

Synthetic

Solubility

Varieties

Sulphur Black Br

Production Method

Boiling Method

Model No.

Sulphur Dye

Einecs No.

215-444-2

Product Name

Sulphur Black

Other Name

C.I. Sulfur Black

Mf

C6h4n2o5

Purduction Method

Boiling Method

Form

Flashing Black Flakes or Granules

Strength

180%, 200%, 220%, 240%

Application

Textile, Paper, Ink Dyestuffs

Other Name 2

2, 4-Dinitro-Phenol Sulfurised

Minimum Order Quantity

5 Ton/Tons Trial Order

Grade

Tech Grade

Shife Life

One Year

Molecular Weight

184.10636

Washing Fastnes

4-5

Transport Package

25kg/Bag/Iron Drum

Specification

180%, 200%, 220%, 240%

Trademark

KeLai

Origin

China

HS Code

3204191100

Production Capacity

20000mts Per Year

Key features

Customizable Tone and Quality: Tone and quality can be adjusted according to customer requirements.

High Strength Options: Available in strengths ranging from 100% to 240%.

Versatile Application: Suitable for cotton, leather, viscose, and polyamide fibers.

Excellent Dyeing Performance: Good dye-uptake, level dyeing, and uniform color stability.

Flexible Packaging: Packed in 25kg drums or customized as per customer requirements.

One Year Shelf Life: Product maintains quality with a shelf life of one year.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.37hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryZhengzhou Kelai Chemical Co., Ltd. is identified as a trading company headquartered in Zhengzhou, Henan, with permitted import and export activities. The provided information describes fine-chemical R&D, production, operations, and exports to more than 68 countries, although other records characterize the entity as a chemical-products trading business. It reports ISO 9001 and ISO 14001 certifications, OEM/ODM availability, recent new-product activity, and multiple customization options. Service logistics include warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, it has no overseas showroom, agents, branches, or offline trade-show participation, and no SDK is available. Financial records are indicated for 2023–2025, but no substantive financial-performance evidence is provided. Supplier-management procedures are not documented, and customer evidence is limited to general claims of OEM service for known brands and exports...

Supplier typeThe supplier is explicitly classified as a trading company, with permitted import/export activities and a Zhengzhou, Henan location. Its background description also states involvement in fine-chemical R&D, production, and operations, so the available records present both trading and product-related capabilities.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 certifications. These are explicit certifications relevant to environmental and quality management systems.

After-Sales capabilityService support includes warehousing, contract-carrier transportation, and stated lead times within 15 working days in both peak and off-season periods. However, the supplier reports no overseas showroom, agents, branches, or offline trade-show participation, and offers overseas services in zero countries; therefore, after-sales coverage is not demonstrated as strong, particularly internationally.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services; its company background describes fine-chemical R&D. However, it explicitly has no available SDK, so innovation support is evidenced for product development but not for SDK-based integration.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, minor customization, flexible customization, and customization from designs. It also reports ODM availability, providing direct evidence of broad customization support.