... Hexametaphosphate Application:For industrial use, such as oil field, paper-making, textile, dyeing, petrochemical industry, tanning industry, metallurgical ... agent, and nourishment.Sodium Hexametaphosphate Packing:25kgs net paper bags or 25kgs net plastic woven bagsSodium Hexametaphosphate Storage:It ... care,so as to avoid damage to plastic bags.Furthermore,is should be stored separately from poisonous. ...