... MSG:MSG is a kind of seasoning, the main ingredient is Glutamate.People use MSG to anhance the flavour of your food, especially frequentlly available in ... contains salt and saltless MSG.2)Purity:99% or at the purity of 70%, 65%, 60%, 50% or as customers' requests. ... bag, 227g/bag, 454g/bag, 25kg/polybag5)The color, packing design, packing material of the packing bag, packing carton, packing box etc all ...