This standard is applicable to the routine analysis or arbitration analysis of quartz sand, the raw material for glass used in color picture tubes. It is also applicable to the analysis of quartz sand, the raw material for glass used in black and white picture tubes and other glass materials with similar technical requirements.
SJ/T 10087.1-1991 history
1991SJ/T 10087.1-1991 Methods for chemical analysis of siliceous sand