product name:
cas no.:10097-84-4
mf:
mw:
appearance: white crystal
purity:99%
assay:availabel
coa:availabl
product name: rotundine cas no.:
mf:c21h25no4 mw:355.43
heavy metal: 1 ppm testing method: hplc
appearance: white crystal package: 1 kg /foil bag , 25 kg /drum
purity:99% storage: storage at 4℃,in sealed area, avoiding light
assay:availabel coa:available