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| CAS号 : | 7439-95-4 |
精确质量 : | 23.98500 |
| 分子式 : | Mg |
logP : | 0.00000 |
| 分子量 : | 24.30500 |
PSA : | 0.00000 |
镁 | |
magnesium atom | |
7439-95-4 | |
Mg | |
24.30500 | |
0.00000 | |
0.00000 | |
23.98500 |
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银色或灰色杆
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库房通风低温干燥,与氧化剂、酸类分开存放
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500ºC
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1107ºC
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651ºC
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1.74
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Stable under normal temperatures and pressures.
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GHS02 | |
危险 | |
H228; H251; H261 | |
P210; P231 + P232; P235 + P410; P422 | |
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OM3756000
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1
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4.1
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S43-S7/8
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III
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UN 1418/1869/2950/3264
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8104300010
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F
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R11; R15
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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