99.5% Plant Extracts Crepis Base Crepis Base/HuanYang Alkali Specification: HuanYang Alkali Name Jinyang Alkali HuanYang Alkali Appearence Yellow powder HuanYang Alkali Cas 53-16-70 HuanYang Alkali Assay ≥99.2% HuanYang Alkali Solubility Insoluble in water or alcohol, soluble in Acetic acid, ethyl ester HuanYang Alkali Loss on drying ≤0.5% HuanYang Alkali Heavy Metal ≤10ppm HuanYang Alkali Dosage 40-80mg HuanYang Alkali Onset time 20 minites HuanYang Alkali Grade Pharmaceutical Grade HuanYang Alkali Package 1kg/aluminum foil …