Product Description ; Tetrahydropapaverine hydrochloride Basic information Product Name: Tetrahydropapaverine hydrochloride Synonyms: Tetrahydropapaverine hydrochloride CAS: 6429-04-5 MF: C20H25NO4.HCl MW: 379.8814 EINECS: 229-213-9 Scale Chemical Corpoartion is Tetrahydropapaverine hydrochloride manufacturer and supplier in China, welcome to inquiry about our Tetrahydropapaverine hydrochloride price Price of product ( USD price or FOB price) : USD 200- USD 220per KG Product origin : China Key Specifications/Special Features : Appearance White crystal powder Identification mark IR Loss on drying 1.0% Individual impurity 0.2% Assay 98.0% Minimum Order Size and Packgaing details : Packing:25kg/fiber drum ;Minimum Order Quantity: 25kg/fiber drum