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| CAS号 : | 19832-87-2 |
精确质量 : | 155.99800 |
| 分子式 : | C7H5ClO2 |
logP : | 1.20720 |
| 分子量 : | 156.56600 |
PSA : | 34.14000 |
2-氯-5-甲基对苯醌 | |
2-chloro-5-methylcyclohexa-2,5-diene-1,4-dione | |
19832-87-2 | |
C7H5ClO2 | |
156.56600 | |
34.14000 | |
1.20720 | |
155.99800 |
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106°C
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S45; S53; S61
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T; N; Xi
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R23/24/25; R48/22; R51/53
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2914700090
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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2914700090. Halogenated, sulphonated, nitrated or nitrosated derivatives of Ketones and quinones, whether or not with other oxygen function. General tariff: |
