
STPP (Sodium Tripolyphosphate) Detergent Grade
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 quality Sorbitol, Pure Nisin, soya lecithin producer and attentive service help increase sales and enhance our corporate image. Our company focuses on the needs of users, provides professional services and makes it an important standard to test the development of the enterprise by deeply adapting to the market and better meeting the users. We make friends all over the world with sincerity and create a better future with service.
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 will treat customers and employees with a grateful heart, treat products with professionalism, treat each product as a work of art, devote 100% of our spirit to our business, and contribute our strength to STPP (Sodium Tripolyphosphate) Detergent Grade industry. We insist on training and reusing moral, ambitious and capable people. We take scientific development as the clan and adhere to the production policy of safety first and comprehensive management.
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