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| CAS号 : | 77-09-8 |
精确质量 : | 318.08900 |
| 分子式 : | C20H14O4 |
logP : | 3.56010 |
| 分子量 : | 318.32300 |
PSA : | 66.76000 |
酚酞 | |
Phenolphthalein | |
77-09-8 | |
C20H14O4 | |
318.32300 | |
66.76000 | |
3.56010 | |
318.08900 |
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无臭白色至奶油色粉末
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1.57 (7.9ºC)
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Stable. Incompatible with strong oxidizing agents, alkalies.
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24 °C
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Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
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258-263 °C
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1.299
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548.7ºC at 760 mmHg
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GHS02, GHS07, GHS08 | |
危险 | |
H226; H319; H341; H350 | |
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29322910
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UN 1993
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R22; R40
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S45-S36/37-S33-S24-S16-S7
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SM8380000
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Xn
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1.由邻苯二甲酸酐与苯酚混合后和硫酸共热制得。 | |
酸碱指示剂,非水溶液滴定指示剂,色谱分析;医药轻泻剂,能刺激肠壁,引起肠的蠕动促进排便。 |