Do you provide technical support?

Yes, we provide technical support, value-added services like sub-packing, and logistics arrangements.

What is the physical appearance of the product?

The product appears as a white crystalline powder or granular form and is soluble in water.

Which ports are nearest for shipping?

The nearest port is Qingdao, China.

Industrial Grade Detergent Powder Builder Sodium Tripolyphosphate STPP

Name: Industrial Grade Detergent Powder Builder Sodium Tripolyphosphate STPP
Brand: QINGDAO SINSUR CHEMICAL CO., LTD.
SKU: 763570962

Shandong, ChinaQINGDAO SINSUR CHEMICAL CO., LTD.

US$1,200.00-1,300.00

10 Tons

Product specifications

Industrial Grade

Product profile

Customization

Available

CAS No.

7758-29-4

Formula

Na5p3o10

Model NO.

Industry Grade

EINECS

231-838-7

Certification

CIQ, ISO

Purity

94.%Min.

Type

Sodium Tripolyphosphate

Grade Standard

Food Grade

Assay

94%Min.

Appearance

White Crystalline Powder

P2o5

57%Min.

E No.

E451(I)

Melting Point

622 ℃

Molecular Weight

367.864

Density

2.52g/cm3

pH

9.5-10

Water Solubility

Soluble

Transport Package

25kg Bag

Specification

Food Grade

Trademark

SINSUR

Origin

China

HS Code

2835311000

Production Capacity

5000mt/Month

Key features

High Purity Grade: Assay 94.0% Min, P2O5 57.0% Min, suitable for food grade applications.

Versatile Applications: Used in detergents, leather tanning, dyeing, and as a dispersant in coatings.

Professional Export Experience: Over 15 years of experience in food additives export with deep customer understanding.

Flexible Shipping Options: Delivery available by sea, air, or train with moisture protection and palletizing.

Comprehensive Technical Support: Providing technical assistance, price trends, and value-added subpackage services.

Strict Quality Control: Heavy metals, iron, and arsenic levels strictly controlled to meet safety standards.

Global Market Reach: Exporting to North America, South America, Europe, Asia, Africa, and Oceania.

Flexible Payment Terms: Accepting LC and T/T payment methods to accommodate international trade needs.

Company profile

QINGDAO SINSUR CHEMICAL CO., LTD.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-01-01Nearest Port: QingdaoAverage Response Time: ≤0.70hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryQingdao Sinsur Chemical Co., Ltd. is a China-based privately owned trading company and manufacturer/factory engaged in chemicals and agriculture and food products. It exports 90% of total sales and began exporting in 2010. Its stated product scope includes food chemicals, basic chemicals, dehydrated vegetables, and snow-melting products. The supplier reports ISO 9000, ISO 13485, ISO 20000, and HACCP management-system certifications, six production lines, 6–10 years of R&D engineer experience, and fewer than five quality-control staff. It describes management covering sourcing, manufacturing, quality control, delivery, and after-service, but the provided information does not independently verify service performance, financial reliability, customization execution, or named customer cases.

Supplier typeThe supplier is identified as a private-owned Chinese trading company and manufacturer/factory, with business activities in chemicals and agriculture and food. Its stated products include food-related chemicals, basic chemicals, dehydrated vegetables, and related chemical products.

CertificationsThe supplier reports certification of management systems including ISO 9000, ISO 13485, ISO 20000, and HACCP. These certifications are explicitly stated, although the provided slices do not include certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports 6–10 years of total R&D engineer experience and describes business development from food chemicals into dehydrated vegetables and basic chemicals between 2010 and 2020. This supports some product-development activity, but no specific inventions, patents, laboratories, or innovation outcomes are stated.

Production capacityThe supplier states that it manages sourcing, manufacturing, quality control, delivery, and after-service, and reports six production lines. Its product scope covers multiple chemical categories, but the information also identifies it as a trading company and does not clarify which products are produced directly or provide capacity details beyond the stated line count.