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- germine diacetate 二醋酸胚芽碱
- It is referred to in foods as E262 or sodium diacetate. 这就是用于食物中的双乙酸钠。
- The apply field of sodium diacetate is introduced briefly. 简要介绍了双乙酸钠的应用领域。
- Crystalline structure and thermal property of cellulose triacetate (CTA) and cellulose diacetate (CDA) were studied. 摘要研究三醋酸纤维素(CTA)和二醋酸纤维素(CDA)的结晶结构和热学性能。
- NO generation was monitored using the NO-specific fluorescent dyes 4,5-diaminofluorescein diacetate (DAF-2DA). 将NO的专一性荧光探针DAF-2DA加入到叶片中,在激光共聚焦显微镜下观察荧光强度的变化。
- Properties of diacetate filaments, as well as its air textured yarns and fabrics were tested and discussed. 发现:二醋酯长丝强度偏低,变形、织造等后加工技术要求较高;
- As one of the most important cellulosic fiber, diacetate filament has been available commercially in 1920's. 二醋酯长丝在上世纪20年代就实现了工业化,是纤维素纤维的主要品种之一。
- Sodium diacetate is a new type of antiseptic.Its inhibiting acting on two common mildews was studied. 研究了新型防霉剂双乙酸钠对球毛壳和黄曲霉两种霉菌的抑制作用,井用目前应用广泛的防腐剂苯甲酸同其作对照实验。
- The new one - step synthetic process of sodium diacetate from acetic acid and sodium hydroxide was introduced . 介绍了醋酸-苛性钠一步合成双乙酸钠的新工艺,并对其进行了技术经济分析评价。
- Cupric acetate;acetic acid, cupric salt;copper acetate (cu(c2h3o2)2);copper diacetate;copper(2+) diacetate; ... 醋酸铜;乙酸铜(2+);乙酸铜;乙酸铜,无水;无水醋酸铜香港
- This paper reviews the synthetic methods and character of sodium diacetate, introduces its application and prospect. 本文综述了双乙酸钠的合成方法和工艺特点,并介绍了其应用及前景。
- Methoxy polyethylene glycol(MPEG), which grafted with cellulose diacetate(CDA), was applied as a modifier. 采用聚乙二醇单甲醚(MPEG)作为改性剂,与二醋酸纤维素(CDA)进行接枝反应。
- The discovery, functions, crystal structure, and catalytic mechanism of germin are reviewed. The prospects of its possible applications are also highlighted. 摘要对萌发素的发现、作用、晶体结构、催化机理等方面的研究进行了回顾,并对其应用前景进行了展望。
- The Preparation of Palladium diacetate catalyst for NBR hydrogenation was Synthesized. 研究了丁腈橡胶加氢用醋酸钯催化剂的制备。
- Then acetic acid is added to get final product N,N-dibezylethylenediamine diacetate. N’二苄基乙二胺;加入冰乙酸成盐得产物N.
- Objective To evaluate the role of carboxyfluorescein diacetate succinimidyl ester (CFSE) in the determination of lymphocyte proliferation. 目的 评价荧光染料羟基荧光素二醋酸盐琥珀酰亚胺脂(CFSE)用于淋巴细胞及其亚群增殖状况追踪的效果。
- FTIR, DSC, 1 HNMR, 13 CNMR of graft copolymers of cellulose diacetate with methoxyl polyethylene glycol (CDA-g-MPEG) were investigated. 对相应的接枝共聚物进行了FTIR ,DSC ,1 HNMR和1 3CNMR的表征分析。
- FTIR, DSC, 1HNMR, 13 CNMR of graft copolymers of cellulose diacetate with monomethoxyl polyethylene glycol (CDA_g_MPEG) were investigated. 对二醋酸纤维素 (CDA)与聚乙二醇单甲醚 (MPEG)接枝共聚物进行了FTIR ;DSC ;1HNMR和13 CNMR的表征分析 .
- Method: The nitric oxide in the outer hair cells of guinea pig cochlea was examined by 4,5-diaminofluorescein diacetate (DAF-2DA). 方法:应用新的荧光染料4;5二氨基乙酰乙酸荧光素(4.;5-diaminofluorescein diacetate;DAF-2DA)测定豚鼠耳蜗外毛细胞内一氧化氮的含量。
- It was proved that sodium diacetate is an excellent preservatives and the experiment provided the basis of theory for its application. 通过双乙酸钠对霉菌抑制作用的研究为其在食品、粮食及饲料等领域中的防霉保鲜应用提供一定的理论依据。