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抗坏血酸水溶液是廣泛使用的注射藥,但抗壞血酸在水溶液中易於分解,成品分解后大部分都呈黄色。下列各藥曾被推荐为抗壞血酸水溶液的安定劑:0.05%亞硫酸钠,0.1%次亞硫酸钠,0.005%硫脲,1.5%氯化鈉。蘇聯國家藥典第八版規定抗壞血酸溶液應在二氧化碳的氣体下配製。在研究抗壞血酸溶液安定条件的過程中,採用的抗坏血酸是國家藥典第八版的標準品,配製用的蒸溜水是經煮沸過的,容器和盛溶液的安瓿部是中性質料
Ascorbic acid is widely used as an injectable, but ascorbic acid is readily decomposed in aqueous solution and most of the product is yellow after decomposition. The following drugs have been recommended as stabilizers for aqueous ascorbic acid: 0.05% sodium sulfite, 0.1% sodium sulfite, 0.005% thiourea, 1.5% sodium chloride. The eighth edition of the Soviet Union Pharmacopoeia states that the ascorbic acid solution should be formulated under the carbon dioxide gas. Ascorbic acid used in the study of ascorbic acid solution stability conditions, the eighth edition of the National Pharmacopoeia standards, the preparation of the distilled water is boiled, the container and Sheng solution ampoule Department is neutral