Chemical name: dl-2,5,7,8-Tetramethyl-2-(4,8,12-trimethyltridecy) chromanol-6-nicotinic Formula: C 35 H 53 NO 2 Molecular weight: 535.01 Description: White or yellowish-white wax-fat crystals, with slight special odor, readily decomposing when exposed to light. Package: 15kg net in fiber durm, which is lined with polyethylene bag. Reference Standards: JP15/Medicinal Standards of SFDA Price USD 1 / per kg Price Condition FOB Ningbo/Shanghai Origin China Packaging 15kg of net weight per fiber drum Delivery lead time within 30 days Minimum order 15kg Supply ability 8-9MT/month