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更新：2013-7-23 11:59:40 点击：
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产品介绍
|
项目 |
质量指标 |
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|
一级品 |
1# |
2# |
3# |
4# |
5# |
6# |
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|
A |
B |
A |
B |
A |
B |
A | B | |||||||||
|
硫含量，% |
≤0.5 |
≤0.5 |
≤0.8 |
≤1.0 |
≤1.5 |
≤2.0 |
≤3.0 |
≤5.0 | ≤7.0 |
≤9.0 |
≤12 |
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|
挥发分，% |
≤12 |
≤10 |
≤12 |
≤12 |
≤15 |
≤16 |
≤18 |
≤14 | ≤16 |
≤18 |
≤18 |
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|
灰分，% |
≤0.3 |
≤0.3 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.8 |
≤1.2 |
≤0.8 | ≤1.0 |
≤1.0 |
≤1.0 |
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