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| CAS号 : | 51979-57-8 |
精确质量 : | 208.00400 |
| 分子式 : | C9H5ClN2O2 |
logP : | 2.36000 |
| 分子量 : | 208.60100 |
PSA : | 58.86000 |
1-氯甲基-2,4-二异氰基苯 | |
1-(chloromethyl)-2,4-diisocyanatobenzene | |
51979-57-8 | |
C9H5ClN2O2 | |
208.60100 | |
58.86000 | |
2.36000 | |
208.00400 |
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n20/D 1.596(lit.)
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>230 °F
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1.362 g/mL at 25ºC(lit.)
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152-155ºC11 mm Hg(lit.)
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GHS07 | |
警告 | |
H302; H312; H315; H319; H332; H335 | |
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III
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6.1(b)
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2929109000
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UN 2206
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R20/21/22; R36/37; R36/37/38
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7-26-27-37/39
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Xn
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品名, 成分含量, 用途 |
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2929109000. 其他异氰酸酯. 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:30.0% |
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2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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2929109000. Other Isocyanates. General tariff:6.5% |
