This part of GB/T 13025 specifies the method for the determination of moisture in salt products and salt chemical products. This part applies to the determination of moisture in salt products and salt chemical products, and the loss on drying method is only applicable to the determination of samples with a moisture content not higher than 4%.
GB/T 13025.3-2012 history
2012GB/T 13025.3-2012 General test method in salt industry.Determination of moisture
1991GB/T 13025.3-1991 General test method in salt industry--Determination of moisture