草酸铈|15750-47-7|Cerium(III) oxalate hydrate |艾科试剂

货号	品名	产品规格	包装	单价(RMB)	促销价(RMB)	可用库存	备注
105014	草酸铈	99.98% metals basis	250g	2776.00	2637.2	>10	S-D
105013	草酸铈	99.98% metals basis	50g	695.00	660.25	>10	S-D
105012	草酸铈	99.98% metals basis	10g	196.00	186.2	>10	S-D
105011	草酸铈	99.9% metals basis	500g	1528.00	1451.6	>10	S-D
105010	草酸铈	99.9% metals basis	100g	432.00	410.4	>10	S-D
105009	草酸铈	99.9% metals basis	25g	152.00	144.4	>10	S-D
105008	草酸铈	98%	500g	372.00	353.4	>10	S-D
105007	草酸铈	98%	100g	112.00	106.4	>10	S-D
105006	草酸铈	98%	25g	65.00	61.75	>10	S-D

性状

淡黄色结晶性粉末，无臭无味。溶于稀硫酸和盐酸，不溶于水，不溶于草酸溶液、碱类溶液、乙醇和乙醚。

质量标准

98%:

外观Appearance                          White Powder
红外光谱Infrared spectrometry           Conforms to Structure
纯度Purity(T)                           ≥98.0%
草酸C2O4(titration)                     33.8% - 43.8%
铈Ce(ICP assay)                         36.5% - 46.6%

99.9% metals basis:

外观Appearance                          White Powder
X-射线衍射分析X-Ray Diffraction         Conforms to Structure
红外光谱鉴别Infrared spectrometry       Conforms to Structure
纯度Purity                              ≥99.9% Based on Trace Metals Impurities of ICP
草酸C2O4(titration)                     34.0% - 44.0%
铈Ce(ICP assay)                         37.0% - 47.0%
痕量金属分析total metallic impurities   ≤1000ppm by ICP Atomic emission

99.98% metals basis:

外观Appearance                          White Powder
X-射线衍射分析X-Ray Diffraction         Conforms to Structure
纯度Purity                              ≥99.98% Based on Trace Metals Impurities of ICP
草酸C2O4(titration)                     34.0% - 44.0%
铈Ce(ICP assay)                         37.0% - 47.0%
痕量金属分析total metallic impurities   ≤200ppm by ICP Atomic emission