GSB 08-1348-2001

水泥用萤石成分分析标准样品

标准值和不确定度
项目                                     成  分 (%)
           L.O.I    SiO2    Al2O3    Fe2O3    TiO2     CaO    MgO      SO3     K2O    Na2O    CaF2
标准值     1.38    26.20    3.69     2.35     0.15    1.17    0.18    0.12    1.44    0.52    60.98
不确定度   0.09     0.06    0.10     0.04     0.02    0.04    0.02    0.02    0.05    0.07     0.08