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| CAS番号. | 7447-40-7 |
| 化学名: | 塩化カリウム [一般有機合成用] |
| 别名: | 塩化カリウム [一般有機合成用];化カリウム;塩化カリウム;塩化Ｋ |
| 英語化学名: | Potassium chloride |
| 英語别名: | ClK;KCl;Kato;Nu-K;CLK1;K-dur;K-Lor;K-Tab;Leo K;slowk |
| CBNumber: | CB9137176 |
| 分子式: | ClK |
| 分子量: | 74.55 |
| MOL File: | 7447-40-7.mol |
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| 塩化カリウム [一般有機合成用] 物理性質 |
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| 比重(密度) : |
1.98 g/mL at 25 °C(lit.)
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| solubility : |
H2O: soluble
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| 安定性：: |
Stable. Incompatible with strong oxidizing agents, strong acids. Protect from moisture. Hygroscopic. |
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塩化カリウム [一般有機合成用] 化学特性,用途語,生産方法 |
化学的特性
white crystals or powder |
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使用
May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins. |
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一般的な説明
White colorless cubic crystals. Strong saline taste. |
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空気と水の反応
Hygroscopic. Water soluble. |
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反応プロフィール
Potassium chloride is not in general strongly reactive. Violent reaction with BrF3 and with a mixture of sulfuric acid potassium permanganate mixture . Reacts with concentrated sulfuric acid to generate fumes of hydrogen chloride. |
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健康ハザード
SYMPTOMS: Large doses of Potassium chloride usually induce vomiting, so acute intoxication by mouth is rare. If no pre-existing kidney damage, it is rapidly excreted. Poisoning disturbs the rhythm of heart. Large doses by mouth can cause gastrointestinal irritation, purging, weakness, and circulatory disturbances. |
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火災危険
Flammability data is not available, but Potassium chloride is probably nonflammable. |
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| 塩化カリウム [一般有機合成用] 生産企業 Global( 274)Suppliers |
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