0.83g/cm3 147.1ºC at 760 mmHg C7H12O 112.17000 44.3ºC 112.08900 17.07000 1.78760 4.51mmHg at 25°C 1.427
2912190090
2912190090 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% 品名, 成分含量, 用途, 四聚甲醛报明外观 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%