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| CAS号 : | 29181-50-8 |
精确质量 : | 129.03300 |
| 分子式 : | C7H3N3 |
logP : | 0.82496 |
| 分子量 : | 129.11900 |
PSA : | 60.47000 |
吡啶-2,4-二腈 | |
PYRIDINE-2,4-DICARBONITRILE | |
29181-50-8 | |
C7H3N3 | |
129.11900 | |
60.47000 | |
0.82496 | |
129.03300 |
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1.567
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100.1ºC
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0.0113mmHg at 25°C
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氮气保护
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89-93 °C(lit.)
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1.25g/cm3
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261.8ºC at 760mmHg
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III
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6.1
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2933399090
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3276
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3
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R22; R37/38; R41; R43
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S26-S36
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Xn
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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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2933399090. 其他结构含非稠合吡啶环的化合物. 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% |
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2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
