L-Ascorbate-2-Phosphate is made through phosphor-esterification of VC. It is protected in molecular level by chemical method. It has very high stability and high bio-availability. It is convenient to use with the fine mesh and good fluidity. It is particularly helpful for pellet, extruder and storage under extreme conditions. Specifications: 1) Content (stable VC) 35% min 2) Loss on drying 6.0% max 3) PH 6.0 - 9.5 4) Heavy metals (Pb) 30ppm max 5) Arsenic (as) 10ppm max 6) Particle size 60 - 100 mesh 7) Appearance white or light yellow granule 8) Storage: store in a cool, dry, ventilated area 9) Shelf life: two years in dry conditions after production 10) GMO status: GMO free 11) Storage: store in a cool, dry, ventilated area 12) Shelf life: two years in dry conditions after production 13) GMO free Packing: 25kg/carton box lined with two layers of plastic sack