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Sodium Tripolyphosphate STPP Food Grade 85% Price Food Additive
US$600.00-700.00
1 Ton
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableCAS No.
7758-29-4Formula
Na5p3o10Model NO.
YR-079EINECS
231-838-7Certification
CCIC, CIQ, RoHS, ISOPurity
90%~99%Type
Sodium TripolyphosphateGrade Standard
Industry Grade/Food GradeColor
WhiteState
PowderShelf Life
>12 MonthsOther Name
STPPTransport Package
25kgs BagSpecification
94%Trademark
YROrigin
ChinaHS Code
2835319000Production Capacity
3000 Metric Ton/Metric Tons Per MonthKey features
High Purity & Quality Certified: Purity 90-99%, certified by CCIC, CIQ, RoHS, and ISO standards.
Essential Detergent Builder: Acts as a water softener in detergents by binding calcium and magnesium ions.
Food Preservative & Moisture Retainer: Used in seafood and meats as E451 to retain moisture and extend shelf life.
Wide Range of Industrial Uses: Applied in ceramics, leather tanning, paper, textiles, and as flame retardants.
Fast & Reliable Delivery: Average lead time within 15 workdays for both peak and off-season orders.
Secure Packaging & Storage: Packed in 25kg PP/kraft bags with PE liners; requires dry, ventilated storage.
Global Export Capability: Exports worldwide via Qingdao/Tianjin ports with flexible Incoterms (FOB, CIF, etc.).
Company profile

Business Type: Manufacturer/FactoryExport Year: 2018-08-16Nearest Port: Qingdao port,China, Tianjin port,ChinaAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryShandong Yurun Chemical Co., Ltd. is identified as a Chinese manufacturer/factory operating in chemicals and fertilizers. The supplier reports ISO 9001 and ISO 14001 certification, nine production lines, 15 production bases in China, annual capacity of 7 million tons, broad export coverage, and peak- and off-peak fulfillment within 15 workdays. Its innovation profile is supported by more than 500 R&D employees, 41–50 R&D engineers, eight national innovation platforms, participation in six industry standards, and cooperation with universities and research institutions. Evidence is insufficient to confirm after-sales service systems, product customization capability, or specific customer cases. Financial figures are excluded; the available non-financial evidence does not establish financial credibility.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is engaged in producing fertilizers, chemicals, and industrial additives, including AdBlue urea, calcium chloride, magnesium chloride, and sodium bicarbonate. This directly supports classification as a chemical manufacturing supplier.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 certifications. These explicitly indicate documented quality-management and environmental-management certifications, although the slices do not provide certificate scope, issuing body, or validity dates.
R&D capabilityInnovation capability is supported by more than 500 R&D employees, 41–50 reported R&D engineers, eight nationwide innovation platforms, participation in six industry standards, and cooperation with universities and research institutions in multiple countries. These are explicit indicators of substantial research and development activity.
Production capacityThe supplier reports 15 production bases in China, nine production lines, annual production capacity of 7 million tons, a broad fertilizer and chemical product range, and order fulfillment within 15 workdays in both peak and off-peak periods. It also reports exports to regions spanning the Americas, Europe, Asia, Oceania, Africa, and the Middle East, supporting strong stated production and delivery capability.
Product Q&A
Q:What are the main applications of STPP?
A:
It is primarily used as a detergent builder, food preservative (E451), and in ceramics, leather tanning, and paper industries.
Q:Is STPP safe for food applications?
A:
Yes, the US FDA lists STPP as generally recognized as safe (GRAS) for use in food products like seafood and meats.
Q:What certifications does the product have?
A:
The product is certified with CCIC, CIQ, RoHS, and ISO standards to ensure quality and safety.
Q:What is the packaging and shelf life?
A:
It is packed in 25kg bags with PE liners and has a shelf life of over 12 months when stored in dry conditions.
Q:What are the payment terms and lead time?
A:
Payment terms include LC, T/T, D/P, and Western Union. The average lead time is within 15 workdays.
Send Inquiry
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Shandong Yurun Chemical Co., Ltd.
Shandong Yurun Chemical Co., Ltd.*Content:
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