2) acetylation value
乙酰基含量
1.
The acetylation value and substitution degree of these starches were determined with chemical analysis methods and IR spectrum.
用化学分析方法和红外光谱法测定了在不同 p H值下制备的一系列醋酸酯淀粉的取代度和乙酰基含量 ,获得了 p H值对淀粉酯化反应的影响规律 ,并解释了该规律 。
3) diacetyl content
双乙酰含量
1.
pressure less than 300 MPa could advance decomposition of α-acet lactate and reduction of diacetyl and effectively reduce diacetyl content,and pressure more than 300 MPa would prolong the reduction of diacetyl and increase diacetyl content;3.
②压力小于300 MPa时,促进清酒中α-乙酰乳酸的非酶分解及双乙酰的还原反应,具有降低双乙酰含量的作用;而压力大于300 MPa,会相对延缓双乙酰的还原,导致双乙酰含量的反弹。
4) ureide content
酰脲含量
1.
Relation between ureide content and nitrogenase activity in soybean;
大豆固氮酶活性与酰脲含量的关系
5) alcohol content
乙醇含量
1.
Study on the determination of alcohol content in rice vinegar by fast oxidation method;
快速氧化法测定米醋生产中乙醇含量的研究
2.
The method of chemical oxidation to measure alcohol content in liquor was introduced in this paper.
研究了用化学氧化法测定白酒中乙醇含量的方法。
3.
In fermentative process the alcohol content variation was measured.
从3个国家4个地区的酸马奶中共分离筛选出多株酵母菌,并筛选出3株酵母菌在实验室条件下与乳酸菌进行混合发酵制成酸马奶,测定发酵过程中的乙醇含量变化。
6) ethylene content
乙烯含量
1.
Effect of Ethylene Content on Property of Random Co-polypropylene Resin;
乙烯含量对无规共聚聚丙烯薄膜树脂性能的影响
2.
Determination of rubber latex ethylene content and its variation by capillary gas chromatography
毛细管柱气相色谱法测定橡胶树胶乳中的乙烯含量及其变化
3.
Determination of ethylene content in ethylene-propylene copolymer by FT-IR
傅立叶变换红外光谱法快速测定乙丙共聚物中的乙烯含量
补充资料：3-(N-乙酰乙酰)氨基-4-甲氧基乙酰苯胺
分子式：暂无
分子量：暂无
CAS号：112854-88-3
性质：暂无
制备方法：暂无
用途：暂无
分子量：暂无
CAS号：112854-88-3
性质：暂无
制备方法：暂无
用途：暂无
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条