抗坏血酸液（维他命C)

Ascorbic acid 1)HACCP Kosher Halal ISO9001 GMP 2)BP USP EP FDA registered 3)Health certificate from Embassy 4)SGS inspection TNN development limited(ISO 9001: 2008), are strong in the field of Pharmaceuticals, food additives, and fine chemicals for more than12 years export history. Item Specification Characteristics white crystal powder Identification positive reaction M.P. about 190 PH 2.1-2.6 Clarity of solution Clear Color of solution BY7 maxCopper 5ppm max Heavy metal 10ppm max Iron 2ppm max Oxalic Acid 0.2% max Sulphate Ash 0.1% max Ratio Absorbances +20.5 - +21.5 Deg Organic impurity pass Assay 99.0-100.5% Storage:kept in a light-proof,well-colsed,dry and cool place.Service we can provide:1. Mixed container, we can mix different items in one container.2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years3.Prompt shipment with professional documents4. Packing as your request, with photo before shipmentOur Advantages:Full experience of large numbers containers loading in Chinese sea portfast shipment by reputed shipping linepacking with pallet as buyer's special requestbest service after shipment with e mailcargoes together with container sales seervice availablefull experience for Canada & Japan exportcargoes photo before and after loading into containerraw materials from chinese origin