Assay 98%min,FCC IV standard.Used with hyacinthin, the necessity for concocting hyacinth essence, rose essence and etc; also it is an important medical material.
Assay 99%min,FCC IV standard.It is of balsam scent, used as the myrcia acid ester materials and concocted with floral perfume and one materials of L-phenylalanine.
Assay 99%min,FCC IV.Used with hyacinthin, the necessity for concocting hyacinth essence, rose essence and etc; also it is an important medical material.