性状 钢灰色具光泽的硬质金属,性脆。能溶于稀酸。 熔点:1244℃ 沸点:2095℃ 备注: 以上描述,仅作参考,并不表示您收到的产品,与此项描述完全相符,产品的出厂标准,请参见质量标准。 质量标准 高纯电解金属锰片: 99.95%,不规则片状 Mn ≥99.95% Se ≤0.001% Si ≤0.004% S ≤0.02% C ≤0.01% P ≤0.002% Fe ≤0.005%
99%,200目 外观Appearance Grey to green powder X射线衍射X-ray diffraction Conforms to standard ICP Conforms Manganese component 痕量金属Trace analysis of ICP ≤10000 ppm 纯度Purity(metals basis) ≥99.0 % 粒度Particle size -200 mesh
99.9% metals basis,200目:
外观Appearance Grey to green powder X-射线衍射X-Ray Diffraction Conforms to Structure 纯度Purity ≥99.9% Based on Trace Metals Impurities ICP Major Analysis Confirms Manganese component 痕量金属杂质total metallic impurities ≤1000ppm by ICP Atomic emission 粒度Particle size -200 mesh
99%,200目 外观Appearance Grey to green powder X射线衍射X-ray diffraction Conforms to standard ICP Conforms Manganese component 痕量金属Trace analysis of ICP ≤10000 ppm 纯度Purity(metals basis) ≥99.0 % 粒度Particle size -200 mesh
99.99% metals basis,粉末
外观Appearance Grey to green powder X射线衍射X-ray diffraction Conforms to standard ICP Conforms Manganese component 痕量金属Trace analysis of ICP ≤100 ppm 纯度Purity(metals basis) ≥99.99 % 贮存 密封充氩保存 用途 用作锰的标准液制备,在引燃剂中作可燃物。主要用于制锰钢,含锰13%的锰钢坚而韧,是轧制钢轨、制耐磨轴承和装甲板的优质钢材。还用于制防磁零部件。 联合国编号 Risk: R11- Safety : S16- Hazard : F -
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