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| CAS号 : | 22494-42-4 |
精确质量 : | 250.04400 |
| 分子式 : | C13H8F2O3 |
logP : | 3.03560 |
| 分子量 : | 250.19800 |
PSA : | 57.53000 |
二氟尼柳 | |
Diflunisal | |
22494-42-4 | |
C13H8F2O3 | |
250.19800 | |
57.53000 | |
3.03560 | |
250.04400 |
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白色固体
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1.601
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Stable at normal temperatures and pressures.
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33 °C
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2.75E-07mmHg at 25°C
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Keep tightly closed. Store in a cool dry place.
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32-36 °C
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1.437g/cm3
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249 °C (15 mmHg)
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2918290000
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3
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R22; R36/37/38; R63
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S22-S26-S36
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DV2030000
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Xn
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HS: 2918290000 Other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives |
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品名, 成分含量, 用途 |
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A.入境货物通关单 B.出境货物通关单 |
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R.进口食品卫生监督检验 S.出口食品卫生监督检验 |
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2918290000 其他含酚基但不含其他含氧基羧酸及其酸酐、酰卤化物、过氧化物和过氧酸及它们的衍生物。监管条件:AB(入境货物通关单,出境货物通关单)。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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HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0% |