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| CAS号 : | 120-36-5 |
精确质量 : | 233.98500 |
| 分子式 : | C9H8Cl2O3 |
logP : | 2.84530 |
| 分子量 : | 235.06400 |
PSA : | 46.53000 |
2,4-滴丙酸 | |
2-(2,4-dichlorophenoxy)propanoic acid | |
120-36-5 | |
C9H8Cl2O3 | |
235.06400 | |
46.53000 | |
2.84530 | |
233.98500 |
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淡黄色至无色固体
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库房通风低温干燥,与食品原料分开储运
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164.5ºC
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348.3ºC at 760mmHg
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110-112 °C(lit.)
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1.421g/cm3
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1.9E-05mmHg at 25°C
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UF1050000
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2
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S26-S36/37-S37/39
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Xn
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R20/21/22; R36/37/38
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2918910000
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品名, 成分含量, 用途 |
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8.禁止出口商品 9.禁止进口商品 |
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2918910000 2-(2,4-dichlorophenoxy)propanoic acid。supervision conditions:89(articles on the list of prohibited export goods,articles on the list of prohibited import goods)。VAT:17.0%。tax rebate rate:0.0%。MFN tarrif:6.5%。general tariff:30.0% |
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HTS:2918910000.2,4,5-T (ISO) (2,4,5-trichlorophenoxyacetic acid, its salts and esters.Rate general: 6.5%.Rate special: Free (A,AU,BH,CA,CL,CO,E,IL,J,JO,MA,MX,OM,P,PA,PE,SG) |
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由2,4-二氯苯酚钠盐与α-氯代丙酸经缩合而得。该品为两个旋光异构体的混合物,但只有右旋异构体才有生物活性。 | |
输异型芽后除草剂。对防除谷物地的蓼属杂草有效。 |