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脱氢醋酸钠

英文名: Sodium dehydroacetate

CAS: 4418-26-2      分子式: C8H7NaO4

分子量: 190.12900

别名:


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描述

Sodium dehydroacetate is a compound with the formula Na(CH3C5HO(O2)(CH3)CO). It is the sodium salt of dehydroacetic acid. It has E number E266.

基本信息
英文名:
Sodium dehydroacetate
CAS号.:
4418-26-2
别名:
harven; prevan; 2-Acetyl-5-hydroxy-3-oxo-4-hexenoic acid δ-lactone sodium salt; New Side S 01; dehydroacetic;
分子式:
C8H7NaO4
分子量:
190.12900
PSA:
70.34000
LogP:
1.29460
物化属性
外观:
Solid
密度:
熔点:
~295 °C (dec.)
沸点:
332.6ºC at 760 mmHg
闪点:
150.6ºC
储存条件:
Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
安全信息
海关编码:
29322980
WGK Germany:
1
危险类别码:
R22
危险品标志:
Xn
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