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| CAS号 : | 18655-47-5 |
精确质量 : | 100.01600 |
| 分子式 : | C4H4O3 |
logP : | -0.80070 |
| 分子量 : | 100.07300 |
PSA : | 51.21000 |
三甲酰基甲烷 | |
methanetricarbaldehyde | |
18655-47-5 | |
C4H4O3 | |
100.07300 | |
51.21000 | |
-0.80070 | |
100.01600 |
|
1.4
|
|
|
32ºC
|
|
|
9.62mmHg at 25°C
|
|
|
1.151
|
|
|
131ºC
|
|
2912190090
|
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 |
|
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% |
