sodium carbonate anhydrous信息详情
无水碳酸钠
sodium carbonate───碳酸钠; 纯碱
anhydrous sodium sulfate───[无化]无水硫酸钠
carbonate───v.溶解碳酸盐;转成碳酸盐;n.碳酸盐
anhydrous───adj.无水的
sodium───n.[化学]钠(11号元素,符号Na)
anhydrous ethanol───[化] 无水乙醇,无水酒精
betaine anhydrous───无水甜菜碱
anhydrous meth───无水冰毒
dipropyl carbonate───[化] 碳酸二丙酯
experimental process on synthesis of roxithromycin was studied by using erythromycin oxime and MEMC as raw material under the catalytic action of anhydrous sodium carbonate.───研究了以无水碳酸钠为催化剂,红霉素肟与甲氧基乙氧基氯甲醚(MEMC)为原料,一步合成罗红霉素的实验过程。
The theory of thermodynamics of irreversible process was applied to the reaction of alumina roasted with anhydrous sodium carbonate, and obtained the dynamic expresses of the reaction.───不可逆过程热力学的理论应用于氧化铝的碳酸钠焙烧过程,得到过程的动力学方程。 研究表明氧化铝钠化焙烧过程的控制步骤与氧化铝的粒度有关。
CHEMICAL PRODUCTS. PHOTOGRAPHIC GRADE CHEMICAL PRODUCTS. SODIUM CARBONATE, ANHYDROUS.───化学产品.摄影用化学产品.无水碳酸钠
Photographic Grade Sodium Carbonate, Monohydrate and Sodium Carbonate, Anhydrous───摄影用化学药品.一水碳酸钠和无水碳酸钠
chemical reagents - sodium carbonate , anhydrous───化学试剂无水碳酸钠
Soda Ash, Anhydrous (Sodium Carbonate, Anhydrous)───无水苏打灰(碳酸钠,无水)
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