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| CAS号 : | 7223-38-3 |
精确质量 : | 83.07350 |
| 分子式 : | C5H9N |
logP : | 0.18120 |
| 分子量 : | 83.13170 |
PSA : | 3.24000 |
1-二甲基胺-2-丙炔 | |
3-Dimethylamino-1-Propyne | |
7223-38-3 | |
C5H9N | |
83.13170 | |
3.24000 | |
0.18120 | |
83.07350 |
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n20/D 1.419(lit.)
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18 °F
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79-83 °C(lit.)
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0.772 g/mL at 25 °C(lit.)
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Refrigerator (+4ºC) + Flammables area
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GHS02, GHS05, GHS06 | |
危险 | |
H225; H302; H311; H314 | |
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3
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3
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S16-S26-S27-S28-S36/37/39
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II
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UN 2733 3/PG 1
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F; C
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R11; R21/22; R34
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2921199090
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品名, 成分含量, 用途 |
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2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0% |
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2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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HS:2921199090.Acyclic monoamines and their derivatives; salts thereof. General tariff:6.5% |
