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| CAS号 : | 17501-44-9 |
精确质量 : | 490.11400 |
| 分子式 : | C20H32O8Zr |
logP : | 2.21800 |
| 分子量 : | 491.68700 |
PSA : | 136.56000 |
乙酰丙酮锆 | |
Zirconium(IV) Acetylacetonate | |
17501-44-9 | |
C20H32O8Zr | |
491.68700 | |
136.56000 | |
2.21800 | |
490.11400 |
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淡黄色至棕色粉末
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71.9ºC
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171-173ºC
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187.6ºC at 760 mmHg
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2914509090
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3
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R22
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S22-S36/37
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ZH9280000
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Xn
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品名, 成分含量, 用途, 丙酮报明包装 |
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2914509090 含其他含氧基的酮. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
