Detergent Powder Raw Material CAS 7758-29-4 Sodium Tripolyphosphate STPP

Detergent Powder Raw Material CAS 7758-29-4 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

Our Food grade natamycin food additive, Ammonium bicarbonate food grade, Natamycin 95 is full of varieties, novel styles and superior performance, which is well received by customers. We work closely with our customers to understand their needs and provide the best possible solutions. We have a wide range of products, from electronics to apparel. We have a proven track record of success and are committed to helping our customers achieve their goals.

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

We adhere to the business philosophy of "integrity-based, high-quality and high-efficiency", pay attention to customer needs, pursue customer satisfaction, survive by service, develop by quality, continuously optimize product lines, provide customers with one-stop service, and strive to be global Leading Detergent Powder Raw Material CAS 7758-29-4 Sodium Tripolyphosphate STPP supplier. Our company carries on the innovation to the existing technology, thus expands the production scale unceasingly to obtain the bigger profit. People-oriented, technological innovation; marketing strategy: to build a brand, cooperate sincerely, and create a better future is our business philosophy.

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