Powder and Granular STPP Sodium Tripolyphosphate 94%

Powder and Granular STPP Sodium Tripolyphosphate 94%

Sodium tripolyphosphate is fairly stable at room temperature, and will hydrolyze slowly in humid air to form sodium orthophosphate.
The complexing capacity of sodium tripolyphosphate is generally expressed as a calcium value.
Sodium tripolyphosphate aqueous solution is weakly alkaline.

Description

We supply and sell cholesterol test machine, natrium hydroxydatum, anydrate and mono hydrate with reasonable price and reliable quality to create a sincere enterprise. Our employees will put customers first and serve every user wholeheartedly with full enthusiasm. Since its establishment, our company has been committed to the development of marketization, specialization and internationalization. Our team is culturally sensitive and attuned to cultural differences. Our products are carefully selected to ensure they meet our quality standards.

Description

 

product-960-770

 

 

COA

 

Analysis Contents Analysis Standard Analysis Result
Main content % ≥95 96.5
Phosphorus pentoxide (P2O5) % ≥57 57.3
Water insoluble % ≤0.05 0.02
Iron % ≤0.01 0.006
PH value (1% water solution) 9.5~10.0 9.7
Heavy metal (Pb) ≤10ppm 6ppm
Arsenic (As) ≤3ppm 1ppm
Fluoride (F) ≤10ppm 5ppm
White content % ≤90.0 92.0
Loss on drying % ≤0.5 0.3
Density bulk (g/l) 600-750 700
Conclusion Complies with the standard of GB25566-2010.
Preferential price US $800 - 850 / Metric Ton

 

 

Application

 

STPP application TNN
Aquatic product preservative
The application of STPP in aquatic products is mainly reflected in its excellent water retention. Aquatic products are prone to lose water during processing, resulting in weight loss and poor taste. It can combine with protein to form a protein complex with water retention, improve solubility and stability, maintain the tenderness and elasticity of aquatic products, and thus reduce water loss. For example, in the processing of fish fillets, adding an appropriate amount of STPP can make the fish fillets retain more moisture during freezing and thawing, reduce shrinkage, and ensure the fresh taste of the fish fillets.
 

 

 

Packing And Delivery

 

product-960-351

Packed in 25kg bag

 

 

Why you choose TNN

 

About Us

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About Us 3

We are committed to developing more individualized Powder and Granular STPP Sodium Tripolyphosphate 94% and services, while ensuring that they are competitively priced. We use our expertise to create quality products for you. Customer satisfaction is our motivation. At the same time, the company has established a strong market and sales network at home and abroad, and has a large customer base.

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