Why is the unit price of food additive sodium tripolyphosphate higher than that of industrial grade? The manufacturer tells you
Recently, the shortage of spot goods has intensified, which has entangled downstream manufacturers who want to purchase recently. Either they have not found a suitable manufacturer, or the price is not too expensive. Sodium tripolyphosphate, as a basic chemical material and related phosphorus containing products, plays an important role, and the relative price has also increased. Why is the unit price of food additive sodium tripolyphosphate higher than that of industrial grade? The manufacturer tells you. First of all, it can be seen literally that the content and related indicators of industrial grade sodium tripolyphosphate meet the national standard. The main raw material of sodium tripolyphosphate is phosphate rock. In the production process, the price of wet process is slightly lower, while the sodium tripolyphosphate produced by thermal process is relatively higher. The raw material of food additive sodium tripolyphosphate is based on the thermal process. As a...
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