Purchase Qty. Reference FOB Price
20-39 Tons US$800.00
40+ Tons US$750.00
Product Description
nutritional food additive sodium tripolyphosphate stpp Sodium tripolyphosphate, appearance: white granules or powder. It is a kind of amorphous water-soluble linear polyphosphate, which is commonly used in foods as a moisture retaining agent, quality improver, pH adjuster, metal chelating agent, ...