ABOUT SHANGHAI SUNFLOWER FOOD INGREDIENTS CO.,LTD Shanghai Sunflower Ingredients Co.,Ltd. is a trading company distributing food ingredients, pharmaceutical APIs and nutraceutical supplements. Core products are halal glucosamine, chondroitin sulfate, fish and bovine collagen, mebhydroline napadisylate and levodopa. MEBHYDROLINE INFO CAS :6153-33-9 Molecular formula: (C19H20N2)2â?¢C10H8O6S2 Purityâ?¥99% by HPLC Packaging:25 KG/paper drum Delivery time: 6 working days after payment confirmation Stock : 500 kg 50 g free samples offered