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| CAS号 : | 488-87-9 |
精确质量 : | 138.06800 |
| 分子式 : | C8H10O2 |
logP : | 1.71460 |
| 分子量 : | 138.16400 |
PSA : | 40.46000 |
2,5-二甲基间苯二酚 | |
2,5-DIMETHYLRESORCINOL | |
488-87-9 | |
C8H10O2 | |
138.16400 | |
40.46000 | |
1.71460 | |
138.06800 |
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157-162 °C(lit.)
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277 °C(lit.)
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1.162g/cm3
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1.582
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0.00178mmHg at 25°C
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140.8ºC
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GHS05, GHS07 | |
危险 | |
H302; H312; H314; H332 | |
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S26; S27; S28; S36/37/39; S45
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UN 3261 8/PG 2
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3
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III
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8
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C
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R20/21/22
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2907299090
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品名, 成分含量, 用途 |
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A.入境货物通关单 B.出境货物通关单 |
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R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验 |
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2907299090 其他多元酚,酚醇。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |