How should the product be stored?

Store in a clean, dry, and cool area protected from moisture, foreign odors, and contaminants due to its hygroscopic properties.

Is the product suitable for food applications?

Yes, Food Grade STPP is available and used as a quality improver for cans, juice, dairy products, and soy milk.

What are the available shipping methods?

For small quantities, we use courier services like DHL or FedEx. For large quantities, Air or Sea freight is available.

Industrial Sodium Tripolyphosphate 94% STPP for Ceramic/Porcelain Glaze

Name: Industrial Sodium Tripolyphosphate 94% STPP for Ceramic/Porcelain Glaze
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 1937382312

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$700.00-850.00

1 Ton

Product specifications

STPP 94%

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

CAS No.

7758-29-4

Formula

Na5p3o10

Model NO.

STPP for ceramic/porcelain Glaze

EINECS

231-838-7

Certification

CCIC, CIQ, RoHS, ISO

Purity

90%~99%

Type

Sodium Tripolyphosphate

Grade Standard

Industrial Grade

Product Name

Sodium Tripolyphosphate 94%

Na5p3o10 (%)

94min

Appearance

White Powder

Grade

Industrial/Food Grade

Industry Grade Usage

Ceramic, Detergent, Soap, Washing Powder, etc.

Loading

25mt One 20FCL

Shelf Life

2 Years

Sample

Available

Density

2.62g/cm3

Food Grade Application

Fish, Meat, Dairy Products, Juice, Can, etc

Fe (%)

0.007max

Whiteness(%)

90min

pH (1% Solution)

9.2-10

Insolubles in Water (%)

0.15max

Other Name 2

Sodium Tripolly

Transport Package

25kgs Bag; 25mt Per 20hq

Specification

94% MIN

Trademark

kelai chem

Origin

China Mainland

HS Code

2835319000

Production Capacity

60, 000mt Per Year

Key features

High Purity Options: Available in 94% to 99% purity levels including Industrial and Food Grade.

Versatile Applications: Used in detergents, water treatment, food processing, ceramics, and drilling muds.

Strong Chelating Capacity: Effectively softens hard water and suspends ions of Ca and Mg for clear solutions.

Competitive Pricing: Optimized production process ensures cost savings and high yield for better prices.

Fast Response Service: Inquiries are replied to within 24 hours with 100% QC inspection before shipment.

Flexible Shipping: Courier for samples; Air or Sea freight available for large quantities as customized.

Quality Assurance: Certified with CCIC, CIQ, RoHS, and ISO standards for reliable performance.

Long Shelf Life: Product maintains stability for 2 years when stored in a dry and cool area.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤3.36hTerms 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.