Supply4-Butylresorcinol powderCAS Number: 18979-61-8Specification: 99%4-ButylresorcinolTest Method: HPLCAppearance: white to pale yellow powderApplications:Health Care Products, Medicine, CosmeticsCertifica
SupplyOleanolic Acid PowderPlant Source: Olive LeafCAS No: 508-02-1Specification: 60%-98% oleanolic acidAppearance: White powderTest Method: TitrationExtract Source:100% NaturalOrigin:ChinaLead time: 1-3 da