The closing of the 2022 Winter Olympics in Beijing does not affect our product sales. Welcome to purchase. We guarantee quality, shipping, reasonable price.Procaine CAS 59-46-1Factory supply / Spplier of /Manufacture Product name:ProcaineCAS No.:59-46-1Chemical name:Procaine; Procaine base; p-Aminobenzoic acid 2-diethylaminoethyl ester; PfizerpenAS; Diethylaminoethyl p-aminobenzoate; Vitamin H3;Purity:99%Molecular formula:C13H20N2O2Molecular weight:236.3101Appearance:White powerPackage:As the customers'requiredFunction:Local anestheticsCONTACT ME:[email protected]/Tel:8619930503282Wickr me:alice0806Other product:Lidocaine,benzocaine.Tetramisole hcl,Boric acid flakes/chunksPhenacetin,Tetracaine / Tetracaine hcllevamisole...