Sodium Tripolyphosphate STPP/Detergent Grade Sodium Tri Polyphosphate

Sodium Tripolyphosphate STPP/Detergent Grade Sodium Tri Polyphosphate

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

With our rich experience and considerate services, we have been recognized as a reliable supplier for Carboxy Methyl Cellulose Sodium CMC, food grade Cyanocobalamin 1 with mannitol, blood cholesterol meter . We hope to create a good atmosphere suitable for talents to stand out, so that every employee can realize their own life value. "Efforts, let us win-win" is the company's eternal cooperation concept; "customer-centric, strive to make customers satisfied" is the goal of the company's unremitting pursuit.

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

About Us 1

About Us 3

Our quality Sodium Tripolyphosphate STPP/Detergent Grade Sodium Tri Polyphosphate is the design, function, process and other aspects of refinement, quality of excellence. We have established technological advantages with independent intellectual property rights through continuous improvement of the company's international operation capabilities. We adhere to the strategic road of brand sustainable development. We infiltrate professional technology and profound experience in every link from research and development to sales. We always adhere to high standards and strict control.

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