无水醋酸钠；乙酸钠盐;无水乙酸钠 | CAS:127-09-3

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产品名称：无水醋酸钠；乙酸钠盐;无水乙酸钠
英文名称：
CAS编号：127-09-3
英文别名：

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基本信息

理化性质

安全信息

产品用途和参考文献

中文名称：醋酸钠
CAS号：127-09-3
中文别名：乙酸钠; 醋酸钠,无水; 无水醋酸钠; 乙酸钠,无水; 無水醋酸鈉; 无水乙酸钠
英文名称：Acetic acid, sodium salt
英文别名：Sodium acetate anhydrous; Acetic acid sodium salt; Sodium acetate solution; Sodium Acetate, MB Grade (1.01539); Sodium Acetate, 2M, pH 4.2, MBGrade; Sodium Acetate, 3 M, pH 5.2, MB Grade; SODIUM ACETATE TRIHYDRATE; Sodium acetate; SODIUM ACETATE (1,2-12C2); SODIUM ACETATE BUFFER; SODIUM ACETATE BUFFER SOLUTION; sodium ethanoate; NA ACETATE; acetatedesodium; Acetic acid sodium salt anhydrous
EINEC:204-823-8
分子式：C2H3NAO2
分子量：82.03

属性

溶解性	Soluble in water (246 g/l) at 20 °C, and ethanol.
敏感性	对湿度敏感
存贮条件	密封干燥处保存。
折光率	1.464
熔点	324°C
密度	1.4500

描述

产品介绍	Sodium Acetate (NaOAc), Anhydrous is commonly used in several applications. A formulation with ethanol may be used for precipitation of nucleic acids. This compound is often used in the preparation of gel stains for protein gel electrophoresis. Effective as a buffer with Acetic acid in the range of pH 3.6 - 5.6. Studies on microbial pili suggest that sodium acetate suppressed K99 production in E. coli strains cultured on a minimal medium. Experiments have shown that when added to food waste composting systems, NaOAc may be effective at counteracting the adverse effects of organic acids produced in the composting process.
用途	For precipitation of nucleic acids and preparation of gel stains for protein gel electrophoresis.