What is the purity of the Sodium Tripolyphosphate?

The Na5P3O10 content is typically 97%, with a range of 90%~99%.

What are the main applications of STPP?

It is used in meat processing, detergents, textile dyeing, water softening, and as a food additive.

Sodium Tripolyphosphate (STPP) Powder Better Quality Product

Name: Sodium Tripolyphosphate (STPP) Powder Better Quality Product
Brand: AMANDA INTERNATIONAL PRIVATE LIMITED
SKU: 2030541752

Liaoning, ChinaAMANDA INTERNATIONAL PRIVATE LIMITED

US$600.00-800.00

1 Ton

Sample price:US$0.00/kg.Request sample

Product profile

CAS No.

7758-29-4

Formula

Na5p3o10

EINECS

231-838-7

Model NO.

AMSTPP-8

Certification

ISO

Purity

90%~99%

Type

Sodium Tripolyphosphate

Grade Standard

Industrial Grade

OEM

Allow

pH

9.9

Sample

Free

appearance

Powder or Granule

Transport Package

25kgs Bag

Specification

25kgs/bag

Trademark

Origin

China

HS Code

2835311000

Production Capacity

20000ton/Year

Key features

High Purity STPP: Na5P3O10 content is 97%, meeting industrial grade standards with 90%+ whiteness.

Strong Chelating Ability: Complexes 19.5g calcium per 100g, preventing scale formation with 95-100% efficiency.

Versatile Applications: Used in meat processing, detergents, textile dyeing, water treatment, and food preservation.

OEM Service Allowed: We support OEM customization for Sodium Tripolyphosphate products.

Free Sample Offer: Free samples are available upon request to ensure product quality.

ISO Certified Quality: Product is ISO certified, ensuring consistent quality and safety standards.

Flexible Packaging: Available in powder or granule form, suitable for various industrial needs.

Fast Lead Time: Average lead time is within 15 workdays for both peak and off-season orders.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryFlexible Customization

AMANDA INTERNATIONAL PRIVATE LIMITED

Liaoning, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-24Nearest Port: DALIAN PORT, NANCHANG PORT, BAYUQUAN PORTAverage Response Time: ≤5.56hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryAMANDA INTERNATIONAL PRIVATE LIMITED is identified as both a trading company and manufacturer/factory in Liaoning, China. It reports wollastonite productivity of 10,000 tons and flexible customization, with 51%–70% of total sales from exports and two years of export activity. However, the investigation identifies substantial documentation and service gaps: no available R&D audit documents, zero R&D patents, no new products in the past year, no ODM, SDK, overseas warehouse, showroom, agent or branch services, and no in-stock capability. Supplier-service assessment and corrective-action procedures are undocumented, while complaint-handling procedures and quality-assurance status are also insufficiently evidenced. Financial records are referenced by year, but no substantive financial performance information is provided.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, operating as a limited company in Anshan, Liaoning, China. This supports a mixed trading and manufacturing business model, but the slice does not establish the relative scale of either activity.

After-Sales capabilityThe supplier has an R&D engineer responsible for technical after-sales support, and reported peak- and off-season lead times within 15 workdays. However, it lacks in-stock, overseas warehouse, showroom, agent/branch capabilities, and written procedures or records for service-capability assessment, corrective actions, and complaint handling.

R&D capabilityInnovation evidence is weak: the supplier reports no new products in the past year, no ODM service, no SDK, zero R&D patents, and only one R&D engineer. Although the engineer is assigned new-product development and technical support, the lack of R&D documentation and outputs indicates a stated deficiency in demonstrated innovation capability.

Production capacityThe supplier identifies itself as a manufacturer/factory and reports annual wollastonite productivity of 10,000 tons. It also has export capability through agents and self-operated import/export rights, but has no in-stock service capacity and raw-material traceability status is unknown.

Customization capabilityThe supplier explicitly reports flexible customization and states that it integrates surrounding resources, including Lithium China stone and zirconium replacement products, to address different customer needs. This supports customization and broader product-resource coordination, although no specific customization examples or technical scope are provided.

Product Q&A

Q:Are you a factory or trading company?

We are a factory and trading company.

Q:What documents you provide?

Usually, we provide Commercial Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.PLS let us know if your markets have any special requirements.

Q:What is loading port?

Our factory is nearby Tianjin Port, but loading port can be negotiated.

Q:What is the payment terms?

L/C ,T/T, PayPal.

Q:How can I get some samples?

Kindly send us your address, we are honored to offer you samples.