Factory Supply Detergent Grade STPP Sodium Tripolyphosphate

Factory Supply Detergent Grade STPP 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

As a supplier integrating product development, production and sales, our main products are Sodium Benzoate, 2 4 Hexadienoic acid potassium salt, Natamycine CAS 7681 93 8 etc., and our products have been sold to the United States, the United Kingdom, Russia, Australia, Malaysia, Thailand and other countries and area. Stable development and strict management ensure the quality of our products and make our products more professional, reasonable, humanized and systematic, ensuring our position in the industry. Our team of professionals is highly skilled and well-trained. We are dedicated to providing environmentally friendly products and minimizing our impact on the environment. We are committed to helping our clients grow their businesses by providing them with reliable and affordable products.

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 will provide as much information as possible so that our customers can be sure of the quality of our Factory Supply Detergent Grade STPP Sodium Tripolyphosphate. The enterprise has formed scale, specialization, branding and industrialization. Success belongs to the past, honor is only history. Our company will continue to pursue better quality in business management, education and training, product introduction, sales and after-sales service.

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