What documents do you provide?

We provide Commercial Invoice, Packing List, Bill of Loading, COA, Healthy Certificate, Original Certificate, etc. Special requirements can be accommodated.

Can I get a sample before order?

Yes, we can provide a free sample once the price is agreed upon, and you have to pay the delivery fee in advance.

Sodium Tripolyphosphate STPP for Efficient Washing and Soften Water

Name: Sodium Tripolyphosphate STPP for Efficient Washing and Soften Water
Brand: Henan Keway Chemical Co., Ltd.
SKU: 2066174312

Henan, ChinaHenan Keway Chemical Co., Ltd.

US$850.00-1,300.00

2 Tons

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

7758-29-4

Formula

Na5p3o10

Model NO.

STPP 94%

EINECS

231-838-7

Certification

CCIC, CIQ, ISO

Purity

90%~99%

Type

Sodium Tripolyphosphate

Grade Standard

Industrial Grade

Usage

Ceramics Detergent

Sample

Available

Other Name

STPP

Na5p3o10 %

94%

Transport Package

25kg Bag

Specification

Auxiliaries Detergent

Trademark

Origin

China

HS Code

2835319000

Key features

High Purity Industrial Grade: Na5p3o10 content is 94% or higher, ensuring premium quality for industrial applications.

Versatile Cleaning Agent: Enhances surfactant efficacy, softens water, and prevents soil redeposition in detergents.

Multi-Industry Application: Used in detergents, water treatment, leather pre-tanning, dyeing, and pharmaceutical dispersants.

Flexible Packaging Options: Available in 25kg, 50kg, and 1-ton Jumbo bags to meet diverse customer requirements.

Certified Quality Assurance: Products are certified by CCIC, CIQ, and ISO, guaranteeing safety and reliability.

Large Scale Production: Annual capacity of 40,000 tons of STPP 94% and SLES 70% in an automated facility.

Free Sample Availability: Free samples provided upon price agreement, with customer covering delivery fees.

Fast Delivery Time: Shipment arranged within 15 days for most orders, ensuring timely supply.

Company profile

Importers and ExportersQuality AssuranceR&D CapabilitiesQA/QC Inspectors

Henan Keway Chemical Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤1.09h

AI-Powered supplier vetting

SummaryThe supplier operates across chemical products, glass products, architectural ceramics, building materials, hardware, electronic products, instruments, office supplies, and mechanical equipment, with import and export activities. It claims annual production capacity exceeding 80,000 tons and reports that more than 60% of employees hold bachelor’s degrees. ISO-9001 and SGS certification are stated, alongside production controls referencing ISO9001, ISO14001, and GB/T-28001. The supplier provides OEM services for well-known brands, but no specific customer names or cases are given. Key weaknesses include no inventory, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. Complaint handling, corrective and preventive actions, supplier assessment, and traceability lack written procedures or records. Financial figures are excluded from this assessment in accordance with the privacy requirement; the provided financial data is not sufficient to establish...

Supplier typeThe supplier appears to be a diversified trading and manufacturing-oriented enterprise covering chemical products, glass, architectural ceramics, building materials, hardware, electronics, instruments, office supplies, and mechanical equipment, with goods and technology import/export activities. The information does not establish a single specialized supplier category.

CertificationsThe supplier states that it has passed ISO-9001 and SGS certification and that production is managed with reference to ISO9001, ISO14001, and GB/T-28001 requirements. This is explicit certification and management-system evidence, although certificate scope and validity details are not provided.

After-Sales capabilityThe supplier accepts multiple quotation and payment methods and reports lead times within 15 workdays in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, or branches, has no stated overseas service countries, and lacks written complaint-handling, corrective-action, service-assessment, and approved-supplier procedures.

Production capacityThe supplier claims production capacity exceeding 80,000 tons per year, international first-class product quality, and more than 60% employees with bachelor’s degrees. It also reports quality assurance and production controls based on ISO-related requirements, although the capacity claim is not independently substantiated in the slices.

Customization capabilityThe supplier explicitly states that it provides OEM services for well-known brands, which supports a demonstrated customization capability. No details are provided on tooling, minimum order quantities, design support, or customization scope.