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| CAS号 : | 79-10-7 |
精确质量 : | 72.02110 |
| 分子式 : | C3H4O2 |
logP : | 0.25700 |
| 分子量 : | 72.06270 |
PSA : | 37.30000 |
丙烯酸 | |
acrylic acid | |
79-10-7 | |
C3H4O2 | |
72.06270 | |
37.30000 | |
0.25700 | |
72.02110 |
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n20/D 1.421
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2.5 (vs air)
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无色液体
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库房通风低温干燥,与氧化剂分开储运
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130 °F
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139 °C(lit.)
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13 °C(lit.)
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MISCIBLE
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1.051 g/mL at 25 °C(lit.)
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Stability Unstable - may contain p-methoxyphenol as an inhibitor. Prone to hazardous polymerization. Combustible. Incompatible with strong oxidizing agents, strong bases, amines. Contact with oxidizers may cause fire. Light and air sensitive. Hygroscopic.
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4 mm Hg ( 20 °C)
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GHS02, GHS05, GHS07, GHS09 | |
危险 | |
H226; H302 + H312 + H332; H314; H335; H400 | |
P210; P261; P273; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338 | |
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AS4375000
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8
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1
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S26-S36/37/39-S45-S61
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II
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UN 2218 8/PG 2
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2916110000
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C
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R10; R20/21/22; R35; R50
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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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