What is the purity level of the Zinc Sulfide?

The Zinc Sulfide content is 28% min for model B301 and 30% min for model B311.

Is the product toxic?

No, the product is safe, nontoxic, and harmless.

What is the expiration date of the product?

The expiration date is 3 years.

Factory Directly Supply Lithopone CAS: 1345-05-7

Name: Factory Directly Supply Lithopone CAS: 1345-05-7
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 740530522

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$750.00

5-19 Tons

US$700.00

20-49 Tons

US$680.00

50+ Tons

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

1345-05-7

Formula

Zns-Baso4

Model NO.

Lithopone28-30%

EINECS

215-715-5

Color

White

Appearance

Powder

Main Raw Material

Epoxy

Level

Primer

Method

Spray

Certification

ISO14001, CCC, RoHS, ISO9001

Substrate

Wood

Components

Pigment

Formation Mechanism

Conversion Type

Expiration Date

3 Years

Product Name

Lithopone

Mf

Znsbaso4

Density

4.136-4.34 g/cm3

Einecs No.

215-715-5

Purity

28%-30%

Other Name

Barium Zinc Sulfate

Style

Organic Pigment

Model No.

B301

pH Value

8-9.5

Transport Package

25kgs PP or Kraft Paper Bag

Specification

28%-30%

Trademark

kelai chem

Origin

China

HS Code

3206421000

Production Capacity

50000mt/Year

Key features

High Hiding Power: Stronger hiding power than zinc oxide and lead oxide, providing excellent opacity.

Multi-Industry Application: Suitable for paint, ink, rubber, plastics, paper, cloth, leather, and enamel.

Safety and Non-toxic: Safe, nontoxic, and harmless white powder for various industrial uses.

Certified Quality: Certified with ISO14001, CCC, RoHS, and ISO9001 standards.

Factory Direct Supply: Direct supply from factory ensuring competitive pricing and quality control.

Flexible Packaging: Available in 25KG/50KG woven bags or 1000kg big woven plastic bags.

High Purity: Total Zinc content is 99% min, with Zinc Sulfide ranging from 28% to 30%.

Versatile Substrate: Designed for use on wood substrates and various other materials.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.64hTerms 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.