
Sodium Tripolyphosphate /Pentasodium Triphosphate/ 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
With the aim of providing first-class Phosphoric Acid, VE, sodium na carboxymethyl cellulose and services, we have won high praise from our customers for our quick market response and stable product quality. Our comprehensive strength is strong to achieve high-quality development of enterprises. With the latest production equipment, as well as senior engineers and professional technical teams, our production workshop has reached international standards and established strict process standards. We are working hard to become the largest confectionery supplier in China.
Description

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

Packing And Delivery

Packed in 25kg bag
Why you choose TNN



We have the most advanced production equipment, experienced and qualified engineers and workers, recognized quality control systems and a friendly professional sales team pre/after-sales support for Manufacturing Companies for Sodium Tripolyphosphate /Pentasodium Triphosphate/ STPP. We develop new and good industries, strengthen and optimize enterprises, and better fulfill their economic and social responsibilities. After years of development, our company has gathered a strong forward momentum and has many excellent talents.
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