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| CAS号 : | 40397-95-3 |
精确质量 : | 197.98300 |
| 分子式 : | C7H3ClN2O3 |
logP : | 2.73870 |
| 分子量 : | 198.56300 |
PSA : | 75.25000 |
2-氯-4-异氰酸硝基苯 | |
2-CHLORO-4-NITROPHENYL ISOCYANATE | |
40397-95-3 | |
C7H3ClN2O3 | |
198.56300 | |
75.25000 | |
2.73870 | |
197.98300 |
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1.612
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130.3ºC
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291.8ºC at 760 mmHg
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59-63ºC(lit.)
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1.48g/cm3
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6.1
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S22-S26-S36/37/39-S45
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III
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UN 2206 6.1/PG 3
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Xn
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R23/24/25; R36/37/38; R42
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2929109000
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品名, 成分含量, 用途 |
|
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% |
