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| CAS号 : | 3326-32-7 |
精确质量 : | 389.03600 |
| 分子式 : | C21H11NO5S |
logP : | 4.40010 |
| 分子量 : | 389.38100 |
PSA : | 120.44000 |
异硫氰酸荧光素酯 | |
fluorescein 5-isothiocyanate | |
3326-32-7 | |
C21H11NO5S | |
389.38100 | |
120.44000 | |
4.40010 | |
389.03600 |
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1.715
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粉末
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382.4ºC
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708.6ºC at 760 mmHg
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>360 °C(lit.)
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1.54g/cm3
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practically insoluble
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Stability Stable, but moisture-sensitive. Incompatible with strong oxidizing agents, strong bases, amines, acids.
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2-8ºC
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GHS08 | |
危险 | |
H317; H334 | |
P261; P280; P342 + P311 | |
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3
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S22-S45-S36/37/39-S26-S36/37
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Xn
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R22; R36/37/38; R42/43
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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