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| CAS号 : | 2463-63-0 |
精确质量 : | 112.08900 |
| 分子式 : | C7H12O |
logP : | 1.93170 |
| 分子量 : | 112.17000 |
PSA : | 17.07000 |
对苯二酚单乙醚 | |
hept-2-enal | |
2463-63-0 | |
C7H12O | |
112.17000 | |
17.07000 | |
1.93170 | |
112.08900 |
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n20/D 1.450(lit.)
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53.7ºC
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1.82mmHg at 25°C
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0.83g/cm3
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166ºC at 760mmHg
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2912190090
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UN 1988 3/PG 3
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R10; R20/21; R43
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S16; S36/37
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Xn
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HS:2912190090.Acyclic aldehydes without other oxygen function |
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品名, 成分含量, 用途, 四聚甲醛报明外观 |
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HS: 2912190090. 其他无环醛（不含其他含氧基）. 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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2912190090 acyclic aldehydes without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
