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| CAS号 : | 68957-94-8 |
精确质量 : | 318.05500 |
| 分子式 : | C9H21O6P3 |
logP : | 4.85910 |
| 分子量 : | 318.18100 |
PSA : | 108.33000 |
1-丙基磷酸酐 | |
Propylphosphonic Acid Anhydride | |
68957-94-8 | |
C9H21O6P3 | |
318.18100 | |
108.33000 | |
4.85910 | |
318.05500 |
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透明淡黄色溶液
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n20/D 1.418
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25 °F
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Flammables area
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1.069 g/mL at 25 °C
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65 °C
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II
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8
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2934999090
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UN 2924 3/PG 3
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1
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R20; R34; R61
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S53-S26-S36/37/39-S45-S33-S16
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T; C; F
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
