GB/T 6610.3-2003 Chemical analysis methods of aluminium hydroxide-Determination of silicon dioxide content-Molybdenum blue photometric method (English Version)
This part specifies the method for the determination of silica content in aluminum hydroxide. This section applies to the determination of silica content in aluminum hydroxide. Measuring range (mass fraction): 0.005% to 0.230%.
GB/T 6610.3-2003 history
2003GB/T 6610.3-2003 Chemical analysis methods of aluminium hydroxide-Determination of silicon dioxide content-Molybdenum blue photometric method
0000 GB/T 6610.3-1986
GB/T 6610.3-2003 Chemical analysis methods of aluminium hydroxide-Determination of silicon dioxide content-Molybdenum blue photometric method was changed to YS/T 534.3-2006 Aluminum Hydroxide Chemical Analysis Method Molybdenum Blue Photometric Determination of Silica Content.