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白色或微带淡黄色的粉末或结晶性粉末。稍有特异臭。略溶于水,微溶于氯仿或乙醇。吸湿性较小,对碱或在空气中稳定性较好。也比盐酸硫胺稳定性高,而其毒性相似。
熔点:196-200°C质量标准 贮存 用途:适用于维生素B1缺乏症,具有维持正常糖代谢及神经传导的功能,也用于消化不良、神经炎等的辅助治疗。用以做面包、饼干等面制品的强化剂,其效果比盐酸硫胺好。
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