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| CAS号 : | 23138-53-6 |
精确质量 : | 177.04300 |
| 分子式 : | C9H7NO3 |
logP : | 1.44050 |
| 分子量 : | 177.15700 |
PSA : | 55.73000 |
4-异氰酰基苯甲酸甲酯 | |
methyl 4-isocyanatobenzoate | |
23138-53-6 | |
C9H7NO3 | |
177.15700 | |
55.73000 | |
1.44050 | |
177.04300 |
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1.528
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123.2ºC
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0.00943mmHg at 25°C
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50-52ºC(lit.)
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1.15g/cm3
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264.9ºC at 760mmHg
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2929109000
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UN 3335
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R20/21/22; R36/37/38
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S22; S26; S36
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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% |
