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Product
Product
产品介绍
碳酸镨钕
分子式:(PrNd)x(CO3)y
外 观:为粉红色粉末。
用 途:用于深加工和玻璃、陶瓷、磁性材料的原料。
项目 | 规格 | 检测依据 | |||
牌号 | (PrNd)x(CO3)y-75NdA | (PrNd)x(CO3)y-75NdB | |||
TREO(wt%) | ≥45.0 | ≥45.0 | |||
稀土配分量(wt%) | |||||
La2O3/TREO | ≤0.05 | ≤0.03 | 执行GB/T 26417 | ||
CeO2 /TREO | ≤0.05 | ≤0.03 | |||
Pr6O11 /TREO | 25±2 | 25±2 | |||
Nd2O3/TREO | 75±2 | 75±2 | |||
Sm2O3/TREO | ≤0.03 | ≤0.03 | |||
Y2O3/TREO | ≤0.01 | ≤0.01 | |||
非稀土杂质含量(wt%) | |||||
Fe2O3 | ≤0.01 | ≤0.005 | 执行GB/T 12690 | ||
CaO | ≤0.03 | ≤0.03 | |||
Cl- | ≤0.05 | ≤0.05 | |||
Al2O3 | ≤0.05 | ≤0.05 | |||
说明: 碳酸镨钕不溶于水,溶于酸。 包装:本产品通常包装为50kg或1000kg,也可以按用户要求包装。包装物为编织袋内衬塑袋。 |