High Quality STPP Factory Supply Food Grade Sodium Tripolyphosphate

High Quality STPP Factory Supply Food Grade Sodium Tripolyphosphate

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 are committed to the R&D, manufacturing, sales of Natamycine CAS 7681 93 8, Lutein ester oil for soft capsule, Lutein Esters Suspension Oil and provide customer with technical services. We have created an open and fair working environment, providing a platform and resources to motivate employees to create value, achieve themselves, and develop together with the company. Our products are manufactured with the highest levels of precision and attention to detail. At Present, our products have been exported to all over the world. Our belief in integrity and honesty is reflected in every aspect of our business operations.

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

With the continuous upgrading of product series, we will provide more high-quality High Quality STPP Factory Supply Food Grade Sodium Tripolyphosphate solutions to more customers around the world. After continuous industrial structure adjustment and product structure adjustment, our company actively promotes double-layer management system and management innovation. If an enterprise does not advance, it will retreat. In the face of the current market competition, we will follow the development concept of 'science first' and strive to achieve the goal of leading the industry and being respected as a world-class enterprise.

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