物化性質(Physical properties):
本品為白色或類白色結晶性粉末,微溶于水,不溶于乙醇。
This product is a white to off-white powder or crystalline powder, slightly soluble in water, insoluble in ethanol.
純度(Purity)HPLC:≥98.0%
含量(Contents)dry basis:≥97.0%
貯藏(storage):陰涼干燥處保存。Preserve in tight containers,in a cool and dry place.