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| CAS号 : | 99208-50-1 |
精确质量 : | 324.05500 |
| 分子式 : | C18H13O4P |
logP : | 3.38610 |
| 分子量 : | 324.26700 |
PSA : | 76.57000 |
10-(2,5-二羟基苯基)-10-氢-9-氧杂-10-磷杂菲-10-氧化物 | |
10-(2,5-Dihydroxyphenyl)-10H-9-Oxa-10-Phospha-Phenantbrene-10-Oxide | |
99208-50-1 | |
C18H13O4P | |
324.26700 | |
76.57000 | |
3.38610 | |
324.05500 |
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312.364ºC
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245-255ºC
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1.498 g/cm3
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592.882ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |