Can I get a sample before placing a bulk order?

Yes, samples are available for your evaluation.

What are the main applications of STPP?

It is used in detergents, food processing, ceramics, leather tanning, paper, and textiles.

What payment terms are accepted?

We accept T/T, L/C at sight, LC, D/P, PayPal, Western Union, and Money Gram.

China Supplier Sodium Tripolyphosphate 94% STPP High Quality

Name: China Supplier Sodium Tripolyphosphate 94% STPP High Quality
Brand: Zhengzhou Kelai Chemical Co., Ltd.
SKU: 763705112

Henan, ChinaZhengzhou Kelai Chemical Co., Ltd.

US$700.00-850.00

1 Ton

Product specifications

STPP 94%

Sample price:US$0.00/500g.Request sample

Product profile

Customization

Available

CAS No.

7758-29-4

Formula

Na5p3o10

Model NO.

Sodium Tripolyphosphate 94%

EINECS

231-838-7

Certification

CCIC, CIQ, RoHS, ISO

Purity

90%~99%

Type

Sodium Tripolyphosphate

Grade Standard

Industrial Grade

Molecular Formula

Na5p3o10

Molecular Weight

367.86

Other Name

STPP

Na5p3o10

94min

Insolubles in Water

0.15max

Fe

0.007max

pH

9.2-10

Usage

Ceramic, Detergent, Soap, Washing Powder, etc.

Loading

25mt One 20FCL

Whiteness(%)

90min

Delivery Time

7 Days

Sample

Available

Color

White

Odour

No Odour

P2o5 %

57 Min

Transport Package

25kg/Bag

Specification

94%

Trademark

Kelai

Origin

China

HS Code

2835319000

Production Capacity

15000 Ton/Year

Key features

High Purity Options: Available in 90% to 99% purity with Industrial and Food Grade standards.

Fast Delivery: Standard delivery time is 7 to 10 days after order confirmation.

Versatile Applications: Used in detergents, food preservation, ceramics, leather tanning, and paper production.

Strict Quality Control: 100% inspection of finished products before shipment.

Flexible Packaging: Standard 25kg PP bags with optional pallet packing upon buyer request.

Comprehensive Certifications: Certified by CCIC, CIQ, RoHS, and ISO standards.

Sample Availability: Samples are available for testing and quality verification.

Global Shipping Support: Experienced in container loading and shipping via reputed lines.

Company profile

Zhengzhou Kelai Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-01-21Average Response Time: ≤2.42hTerms 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.