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| CAS号 : | 1200-07-3 |
精确质量 : | 225.96300 |
| 分子式 : | C9H7BrO2 |
logP : | 2.54690 |
| 分子量 : | 227.05500 |
PSA : | 37.30000 |
4-溴肉桂酸 | |
4-Bromocinnamic acid | |
1200-07-3 | |
C9H7BrO2 | |
227.05500 | |
37.30000 | |
2.54690 | |
225.96300 |
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无色或白色结晶固体
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162.4ºC
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2.43E-05mmHg at 25°C
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260-265 °C
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1.607 g/cm3
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344.9ºC at 760 mmHg
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2916399090
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R22; R36/37/38
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S36/37/39-S26-S22
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UD3110000
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Xn
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
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本品存在于天然苏和香脂中,具有类似水果的香气,气息清而甜润,有东方香调.与香紫苏油及天然果子精油合用效果较好,尤其用于香粉,香水,香精中更佳.食品杨梅香精中亦可使用.我国GB-2760-1996规定为允许使用的食用香料。用于着香，柿子脱涩，制作香辛料的颗粒或片剂，酿醋配料。广泛用于配制樱桃，桃，杏等水果型香精及白兰地等酒用香精。亦用作胶姆糖胶基醋酸乙烯酯的溶剂，色素稀释剂。 |
