Min. Order Reference FOB Price
25 kg US$1.00-10.00 / kg
Product Description
Product Description Chlorophyll is mostly extracted from plants (such as spinach, etc.) or dried silkworm sand. For example, chlorophyll can be extracted from silkworm sand by the following methods. Organic solvent extraction: Take clean silkworm sand, adjust it into pulp with more than 70% ...