Moisture would be less than 6%. Granules size would be ranging from 0.1mm ��8mm for 85%-90%. For 10%-15% size would be 8mm - 10mm. This white salt is harvested from Lakes. On jumbo bags or 25 kgs bags, printing matter could be as per your requirements. Normally printed is ��aCl above 85%, harvesting date, net wt. of a bag, Road salt��