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【执行标准】:HG/T4822-2015
| 项目 |
指标 |
|||
|
Ⅰ类 |
Ⅱ类 |
|||
|
优等品 |
一等品 |
优等品 |
一等品 |
|
|
钴(Co)w% ≥ |
20.0 |
20.0 |
||
|
镍(Ni)w% ≤ |
0.0010 |
0.0020 |
0.0010 |
0.0020 |
|
铁(Fe)w% ≤ |
0.0010 |
0.0015 |
0.0010 |
0.0015 |
|
铜(Cu)w% ≤ |
0.0010 |
0.0015 |
0.0010 |
0.0015 |
|
锰(Mn)w% ≤ |
0.0010 |
0.0015 |
0.0010 |
0.0015 |
|
锌(Zn)w% ≤ |
0.0010 |
0.0015 |
0.0010 |
0.0015 |
|
钙(Ca)w% ≤ |
0.0010 |
0.0020 |
0.0010 |
0.0020 |
|
镁(Mg)w% ≤ |
0.0010 |
0.0020 |
0.0010 |
0.0020 |
|
锂(Li)w% ≤ |
--- |
0.0010 |
0.0015 |
|
|
铬(Cr)w% ≤ |
--- |
0.0010 |
||
|
镉(Cd)w% ≤ |
--- |
0.0010 |
||
|
铝(Al)w% ≤ |
--- |
0.0010 |
0.0015 |
|
|
钠(Na)w% ≤ |
0.0010 |
0.0020 |
0.0010 |
0.0020 |
|
铅(Pb)w% ≤ |
0.0010 |
0.0010 |
||
|
硅(Si)w% ≤ |
--- |
0.0010 |
0.0010 |
|
|
氯化物(以Cl计)w% ≤ |
0.005 |
0.010 |
0.005 |
0.010 |
|
水不溶物w% ≤ |
0.010 |
0.010 |
||
|
硝酸盐(以NO3计)w% ≤ |
--- |
0.010 |
||
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地址:湖南省株洲市天元区新马创新城动力谷大厦16-19楼
传真:0731-22222096
网址:http://www.hnsante.com
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