STPP 7758-29-4

Product Name:STPP
CAS NO.:7758-29-4
HS Code:28359
Other Name:Sodium Tripolyphosphate
Appearance:White Powder
Grade:Food Grade
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Description

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Description

product-960-770

COA

Analysis Contents	Analysis Standard	Analysis Result
Main content %	≥95	96.5
Water insoluble %	≤0.05	0.02
Arsenic (As)	≤3ppm	1ppm
Fluoride (F)	≤10ppm	5ppm
White content %	≤90.0	92.0
Loss on drying %	≤0.5	0.3
Conclusion	Complies with the standard of GB25566-2010.

Application

Aquatic product preservative

As a powerful additive, sodium hexametaphosphate has significant advantages in application in aquatic product processing. The application of STPP in canned food can improve the water retention and texture of the product and extend the shelf life. For example, during the processing of canned tuna, adding this product can improve the water retention capacity of tuna meat, so that it can still maintain a tender taste and good texture after long-term storage. With the continuous advancement of food processing technology, the application prospects of STPP in aquatic products will be broader.

Packing And Delivery

product-960-351