Cas号52093-26-2分子式(CF3SO3)3La分子量586.11别名Lanthanum(III)triflate；Trifluoromethanesulfonicacidlanthanumsalt质量标准外观Appearance白色至浅褐色结晶性粉末红外光谱InfraredSpectrumConforms元素分析ElementalAnalysis≥98.5%)