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CAS号:
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865-33-8
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英文名称:
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Potassium methoxide
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英文同义词:
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Methoxypotassium;Kaliummethanolat;Potassium methoxide;Methanol,potassiumsalt;PotassiuM Methoxide 95%;Potassium methoxide, 90+%;Potassiummethoxide,95-99%;potassium methoxide solution;Methanol, potassium salt (1:1);POTASSIUM METHOXIDE 32% SOLUTION
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中文名称:
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甲醇钾
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中文同义词:
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甲醇钾;甲氧基钾;甲醇钾 溶液;25%甲醇钾;甲醇钾,95%;甲醇钾 危险品;甲醇钾,90+%;甲醇钾, 95-99%;甲醇钾, 5% W/V 甲醇溶液;甲醇钾, 0.1 M 甲苯/甲醇溶液
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分子式:
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CH3KO
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分子量:
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70.13
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- 熔点 :
- -20°C
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- 沸点 :
- 84°C
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- 密度 :
- 0.95 g/mL at 20 °C
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- 折射率 :
- n 20/D 1.37
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- 闪点 :
- 7°C
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- 储存条件 :
- Flammables area
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- 溶解度 :
- Soluble in methanol and ethanol.
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- 形态:
- Liquid
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- 比重:
- 0.95
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- 颜色:
- Clear colorless
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- PH值:
- 12.8 (7g/l, H2O, 20℃)
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- 水溶解性 :
- may decompose
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- 敏感性 :
- Moisture Sensitive
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- 水解敏感性:
- 7: reacts slowly with moisture/water
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- BRN :
- 3551544
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- 稳定性:
- Stable. Reacts violently with water. Moisture sensitive. Absorbs carbon dioxide from the air. Incompatible with acids, strong oxidizing agents, acid chlorides, acid anhydrides, alkali metals.
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- CAS 数据库:
- 865-33-8(CAS DataBase Reference)
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- EPA化学物质信息:
- Methanol, potassium salt (865-33-8)
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| 危险类别码 : |
11-14-34-67-65-63-48/20-39/23/24/25-38-23/24/25 |
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| 安全说明 : |
8-16-26-43-45-62-46-36/37/39-33-29-25 |
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