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| CAS号 : | 321-69-7 |
精确质量 : | 181.01800 |
| 分子式 : | C8H4FNO3 |
logP : | 0.62040 |
| 分子量 : | 181.12100 |
PSA : | 63.07000 |
5-氟靛红酸酐 | |
5-Fluoroisatoic Anhydride | |
321-69-7 | |
C8H4FNO3 | |
181.12100 | |
63.07000 | |
0.62040 | |
181.01800 |
|
259-262ºC
|
|
|
1.502g/cm3
|
|
S26; S36
|
|
|
R36/37/38
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2934999090
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品名, 成分含量, 用途 |
|
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% |
|
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: |