Mn 99.7% min, C 0.04% max, S 0.05% max, P 0.005% max, Fe+Si+Se 0.205% max Stable quality and on time delivery. Mn 99.7% min, C 0.04% max, S 0.05% max, P 0.005% max, Fe+Si+Se 0.205% maxPacking: Big bags lined with plastic bagsTransportation & Storage: It should be kept away from the chemicals such as acides and alkali and storage in dry condition.