High-Purity Sodium Tripolyphosphate (STPP) for Industrial Applications
Sodium Tripolyphosphate Looking for a reliable STPP supplier with consistent quality and global export capability? Sophiechems is a premium China supplier of Sodium Tripolyphosphate (STPP) delivering high-purity products for detergent, water treatment, food processing, ceramics, and industrial manufacturing applications.
We provide detergent grade STPP, industrial-grade products, and bulk supply solutions with strict quality standards and competitive wholesale pricing.
Product Overview
Product Name: Sodium Tripolyphosphate (STPP)
Chemical Formula: Na₅P₃O₁₀
CAS Number: 7758-29-4
Purity: ≥94% / customized specifications available
Appearance: White powder or granular form
Grade: Detergent Grade, Food Grade, Industrial Grade
Packaging: 25kg bags, jumbo bags, customized packaging
Supply Type: Bulk / Wholesale / OEM
Why Choose Sophiechems as Your STPP Supplier?
✔ Premium China STPP manufacturer and exporter
✔ High purity and consistent quality control
✔ Competitive wholesale pricing
✔ Stable large-volume supply chain
✔ Fast international shipping
✔ Customized packaging solutions
✔ Export support worldwide
Sophiechems serves manufacturers, distributors, and industrial buyers seeking a trusted Sodium Tripolyphosphate supplier for long-term sourcing partnerships.
Applications of Sodium Tripolyphosphate
Detergent Industry
STPP functions as a highly effective detergent builder and water softener, helping improve cleaning efficiency and performance.
Water Treatment
Used to control metal ions and reduce scaling in industrial water systems.
Food Processing
Food-grade STPP is applied in seafood, meat processing, and moisture retention systems.
Ceramic Industry
Used as a dispersing and suspending agent during ceramic production.
Industrial Cleaning
Widely used in formulations requiring enhanced cleaning and chelation properties.
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Sodium Tripolyphosphate CAS 7758-29-4
Frequently Asked Questions
What is STPP used for?
Sodium Tripolyphosphate is widely used in detergents, food processing, water treatment, and industrial applications.
What purity does Sophiechems supply?
Our standard product offers ≥94% purity, with customized specifications available.
Do you provide bulk orders?
Yes. Sophiechems supports wholesale and large-scale industrial orders globally.
Do you export internationally?
Yes, we supply customers worldwide with professional export logistics support.
Contact Sophiechems
Need a trusted Sodium Tripolyphosphate supplier for your business?
Sophiechems – Premium China Chemical Supplier
Telegram: @sophiechems
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Request a quote today for bulk pricing and long-term supply partnerships.
