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| CAS号 : | 1008-72-6 |
精确质量 : | 207.98100 |
| 分子式 : | C7H5NaO4S |
logP : | 1.48400 |
| 分子量 : | 208.16700 |
PSA : | 82.65000 |
苯甲醛-2-磺酸钠 | |
2-Formylbenzenesulfonic Acid Sodium Salt | |
1008-72-6 | |
C7H5NaO4S | |
208.16700 | |
82.65000 | |
1.48400 | |
207.98100 |
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白色至米色结晶粉末
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1.503g/cm3
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Stable. Air sensitive. Incompatible with strong oxidizing agents.
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Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
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3
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S22-S24/25
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2913000090
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
<p>是合成荧光增白剂CBS、三苯甲烷染料和防蛀剂N的主要中间体。</p> |
