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| CAS号 : | 3445-11-2 |
精确质量 : | 129.07900 |
| 分子式 : | C6H11NO2 |
logP : | -0.46100 |
| 分子量 : | 129.15700 |
PSA : | 40.54000 |
N-羟乙基-2-吡咯烷酮 | |
1-(2-hydroxyethyl)pyrrolidin-2-one | |
3445-11-2 | |
C6H11NO2 | |
129.15700 | |
40.54000 | |
-0.46100 | |
129.07900 |
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n20/D 1.496(lit.)
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Stable. Incompatible with strong oxidizing agents
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>230 °F
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Keep tightly closed. Store in a cool dry place.
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19-21°C
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1.143 g/mL at 25 °C(lit.)
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140-142 °C3 mm Hg(lit.)
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2933790090
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2
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R36/37/38
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S26-S36
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UY5776500
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Xi
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 普通关税:20.0% |
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2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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2933790090. Other lactams. General tariff: |
