Min. Order Reference FOB Price
1 kg US$8.00-50.00 / kg
Product Description
Tea saponin is a high-performance natural surfactant with a bitter and spicy taste, which stimulates the nasal mucosa and causes sneezing. The pure product is a white fine columnar crystal with strong hygroscopicity, and is acidic to methyl red. After testing, tea saponins have good emulsifying, ...