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- 详细信息
- 文献和实验
- 技术资料
- 库存:
大量
- 英文名:
Sodium benzoate
- CAS号:
532-32-1
- 保质期:
2年
- 供应商:
上海瓦兰生物
- 保存条件:
常温
- 规格:
500g/5kg
| 规格: | 500g | 产品价格: | ¥90.0 |
|---|---|---|---|
| 规格: | 5kg | 产品价格: | ¥378.0 |
化合物简介
基本信息
中文别名:安息香酸钠;
英文别名:Butyryl chloride;Benzoic acid,sodium salt;sodium,benzoate;Benzoic acid, sodium salt;Benzoic acid sodium salt;SodiuM Benzoate;
分子式:C7H5NaO2
分子量:144.103
精确质量:144.019
Psa:40.13
Logp:0.0501
编号系统
物化性质
密度:1,44 g/cm3
沸点:249.3ºC at 760 mmHg
熔点:>300°C(lit.)
闪点:111.4ºC
水溶解性:soluble
稳定性:Stable, but may be moisture senstive. Incompatible with strong oxidizing agents, alkalis, mineral acids.
储存条件:库房低温,通风,干燥
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文献和实验Dialysis (using dialysis tubing)
in either 1% formaldehyde, 1% sodium benzoate, or 0.1% sodium azide, deionized water, or 100% ethanol. Keep the tubing completely submersed. Uncleaned membranes can be stored at room temperature. 4.Do not autoclave . Heating over 80℃ changes the membrane characteristics
Dialysis (using dialysis tubing)
: 1.Wash 30 minutes at 60℃ in a large volume (1000x) of 2% sodium bicarbonate and 1 mM EDTA) 2.Rinse tubing thoroughly with distilled water. 3.Cool and store at 4℃ in either 1% formaldehyde, 1% sodium benzoate, or 0.1% sodium azide
Determination of Benzoic Acid in Serum or Plasma by Gas Chromatography-Mass Spectrometry (GC/MS)
Nonketotic hyperglycinemia (NKH), a metabolic disorder due to defects in the glycine cleavage system, leads to the accumulation of toxic levels of glycine. Glycine levels in these patients may be lowered by sodium benzoate treatment. Benzoic










