medical use synthetic camphor

The content of 2-camphanone in synthetic camphor was determined by GC method,and at the same time the content of total ketones in the synthetic camphor was determined by chemical method.

用气相色谱(GC)法分析合成樟脑中莰酮-2的含量,用化学法测定合成樟脑中总酮的含量,并对化学法和GC法测得樟脑含量的差别进行了对比研究,其结果表明GC法测得的莰酮-2含量与化学法测得的总酮含量之间具有数值上的近似性,并且这种近似性在标准规定不同品质级别的合成樟脑中表现一致。

A new preparation method of synthetic borneol and synthetic camphor is reported.

报道了一种制备合成龙脑与合成樟脑的新工艺。

The dveolopment status of synthetic camphor industry was researched in detail,and some important factors to influence and improve the industry were analyzed and discussed.

详细研究了合成樟脑行业的发展现状,探讨了促进和影响行业发展的主要因素。

Standardization of domestic camphor was worked out to meet the requirement of the production and market as a forestry-industrial standard.

根据市场需求研究制定了林业行业标准《日用樟脑》。