進口氯化鐠分子式：Prcl3．6H2O3外觀：氯化鐠為綠色粒狀結(jié)晶物用途：用作石油催化劑，也可用于生產(chǎn)金屬鐠。項目規(guī)格分析儀器TREO(wt%)≥45.0≥45.0≥45.0≥45.0稀土相對純度(wt%)La2O3/TREO≤0.30≤0.05≤0.03≤0.005ICP光譜儀CeO2/TREO≤0.025≤0.010≤0.005≤0.002Pr6O11/TREO≥99.0≥99.5≥99.9≥99.99Nd2O3/TREO≤0.025≤0.010≤0.005≤0.001Sm6O3/TREO≤0.02≤0.004≤0.004≤0.001Y2O3/TREO≤0.01≤0.001≤0.001≤0.001非稀土雜質(zhì)含量(wt%)Fe2O3≤0.01≤0.01≤0.008≤0.0005原子吸收分光光度計CaO≤0.08≤0.10≤0.08≤0.0002CI-≤0.05≤0.05≤0.05≤0.0005SiO2≤0.03≤0.05≤0.02≤0.0002水不溶物?≤0.03≤0.03≤0.03≤0說明：氯化鐠溶于水，在潮濕空氣中易潮解包裝為1-50kg,也可按用戶要求包裝，包裝物為編織袋內(nèi)襯塑袋。