... : light brown fine powder Solubility: Soluble in methanol, ethanol and waterActive ingredient: Tea-Seed saponins Content: 30%,50%,80%Measure ... Store in cool & dry place, keep away from strong light and heat.Package: 1kg/bag, 25kg/drum or according to clients ... of construction material, medicine, food, drinks, textiles, oil extraction, mining, photography, photocopying and fire extinguishers, etc.