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| CAS号 : | 130-85-8 |
精确质量 : | 388.09500 |
| 分子式 : | C23H16O6 |
logP : | 4.39140 |
| 分子量 : | 388.37000 |
PSA : | 115.06000 |
帕莫酸 | |
pamoic acid | |
130-85-8 | |
C23H16O6 | |
388.37000 | |
115.06000 | |
4.39140 | |
388.09500 |
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细黄色粉末
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356.5ºC
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2.13E-17mmHg at 25°C
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Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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≥300 °C (dec.)
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1.499 g/cm3
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PRACTICALLY INSOLUBLE
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642.7ºC at 760 mmHg
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GHS07 | |
警告 | |
H315; H319; H335 | |
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2917399090
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3
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R36/37/38
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S26-S36
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QL2180000
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Xi
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品名, 成分含量, 用途, 对苯二甲酸请注明4-CBA值, 对苯二甲酸请注明P-TL酸值, 对苯二甲酸请注明色度, 对苯二甲酸请注明水分 |
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2917399090 其他芳香多元羧酸. 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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2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
生产方法简介 由2-羟基-3-萘酸与甲醛缩合而制得 | |
用途 其盐用于抗疟、驱虫等,疗效佳,有长效作用。 |