游离硫

CS-444高频红外仪测定硫化锑中的游离硫

Determination of free sulphur in tin sulphide with CS - 444 high-frequency infrared spectrometry

GB/T3514-1992硫化橡胶中游离硫含量的测定亚硫酸钠法

" Rubber , vulcanized Determination of free sulphur content Sodium sulphite method "

硫化锌粉体中游离硫含量测试方法研究

Test method of dissociative sulphur content in ZnS powder

GB/T15251-1994橡胶游离硫的测定铜螺旋法

Rubber Determination of free sulphur Copper spiral method

在物理改性中，热处理、高速搅拌处理和超声辐射处理对蛋白中的游离巯基和二硫键含量影响极显著（P0.01），其中又以超声辐射处理的影响最大。

In the physical modification , the heat treatment , high speed agitation processing and the ultrasonic radiation processing were extremely remarkable to influence in the – SH / SS - content in protein ( P0.01 ), in which was also the highest by the ultrasonic radiation processing .