Factory Supply Food Grade Improver Sodium Tripolyphosphate (STPP)

Factory Supply Food Grade Improver Sodium Tripolyphosphate (STPP)

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

All our employees are determined to make their due contributions to the development of China and even the world cyanuric aicd for breed aquatics, aspartame from USA Warehouse, High Purity Heavy Magnesium Oxide industry through their own efforts. Our criteria for judging innovation is that it must be conducive to promoting enterprise development, promoting technological progress, improving management level, upgrading product quality, improving services and resource allocation, etc. Welcome to our company, we are a leading exporter of high-quality products from China. The company is people-oriented and wholeheartedly provides customers with high-quality products and excellent services.

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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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Factory Supply Food Grade Improver Sodium Tripolyphosphate (STPP). High output volume, top quality, timely delivery and your satisfaction are guaranteed. We are constantly improving our sales services.

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