
Sodium Tripolyphosphate (STPP) 94% (CAS No: 7758-29-4)
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
We are constantly developing new products to meet market demand. We use strict standards to manage the quality of our Pentasodium triphosphate, Aminobutyric Acid, Food Grade Sodium Carboxymethyl Cellulose . We will firmly focus on the main business, improve quality and efficiency, transform development and innovate management. In addition to the reliable quality assurance, our products also occupy the highland of independent intellectual property rights. At present, our products have many patents. We hope that every employee should rely on their own efforts and talents to strive for the opportunities provided by the company. Our company is a professional supplier of a wide variety of products.
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
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Within the application scope of our Sodium Tripolyphosphate (STPP) 94% (CAS No: 7758-29-4), we can provide technical services at any time. Our good supply management improves the work efficiency, and provides accurate information for managers to grasp the supply situation in time to effectively control the production cost. With our high cost-effective products and comprehensive and high-quality services, we enhance mutual understanding and trust with customers and constantly push the company to the forefront of the market.
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