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碱式碳酸镍

碱式碳酸镍 [12607-70-4]

  • Nickel(II) carbonate hydroxide tetrahydrate
  • CAS:12607-70-4      
  • 分子式:NICO3·2NI(OH)2·4H2O
  • 分子量:376.18
  • MDL:MFCD00016262
  • EINECS:235-715-9
  • 别名:碳酸镍
上一个:硝酸镍
下一个:氨基磺酸镍
产品货号商品名称规格包装售价(RMB)库存量数量操作备注
H1145253碱式碳酸镍 [12607-70-4]AR100g57.00>10 YB34
H1145252碱式碳酸镍 [12607-70-4]AR250g105.00>10 YB34
H1145254碱式碳酸镍 [12607-70-4]GR100g70.00>10
H1145255碱式碳酸镍 [12607-70-4]电镀级250g88.00>10
化学性质质量标准危险性质用途及储存
化学性质
淡绿色粉末。不溶于水,可溶于氨水和稀酸,加热至300℃以上时分解成氧化镍和二氧化碳。相对密度2.6。
质量标准
  

项目Item                                         分析纯 化学纯
                                                    (AR)    (CP)
含量(Ni)Assay,%                                  ≥ 44.0   40.0
盐酸不溶物Insoluble matter in hydrochloric acid,% ≤ 0.01   0.02
氯化物(Cl)Chloride,%                              ≤ 0.005  0.01
硫酸盐(SO4)Sulfate,%                              ≤ 0.01   0.05
铁(Fe)Iron,%                                      ≤ 0.001  0.002
钴(Co)Cobalt,%                                    ≤ 0.05   0.3
锌(Zn)Zinc,%                                      ≤ 0.05   0.05
重金属(以Pb计)Heavy metals,%                      ≤ 0.005  0.01
碱金属及碱土金属(以硫酸盐计)Alkali and
alkali erath metals,%                             ≤ 0.4    0.7
 
 
项目                                              电镀级(%)
镍Ni                                              >45
钴Co                                              <0.005
铜Cu                                              <0.0005
铁Fe                                              <0.008
铅Pb                                              <0.001
锌Zn                                              <0.001
硫酸根SO42-                                       <0.6
氯根Cl-                                           <0.05
盐酸不溶物                                        <0.05

  
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