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| CAS号 : | 34993-56-1 |
精确质量 : | 226.07800 |
| 分子式 : | C18H10 |
logP : | 4.56530 |
| 分子量 : | 226.27200 |
PSA : | 0.00000 |
1-乙炔基芘 | |
1-ETHYNYLPYRENE | |
34993-56-1 | |
C18H10 | |
226.27200 | |
0.00000 | |
4.56530 | |
226.07800 |
|
1.807
|
|
|
194.9ºC
|
|
|
113-115ºC
|
|
|
1.23g/cm3
|
|
|
410.6ºC at 760mmHg
|
|
2902909090
|
|
|
S22-S24/25
|
品名, 成分含量 |
|
2902909090. 其他芳香烃. 增值税率:17.0%. 退税率:9.0%. 监管条件:无. 最惠国关税:2.0%. 普通关税:30.0% |
|
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |