The components of methylhydracyclosiloxane were analyzed quantificationally by superficial unitary method and internal standard method,taking n decane as internal standard substance.
The components of methylhydracyclosiloxane were analyzed quantificationally by superficial unitary method and internal standard method,taking n decane as internal standard substance.
以OV - 1(甲基硅橡胶 )为固定相、采用毛细管气相色谱仪分离甲基氢混合环硅氧烷 ,并用红外光谱确定色谱图中各峰的归属 ;分别采用面积归一法和内标法 (正癸烷为内标物 )对甲基氢混合环硅氧烷馏出液和釜料中各组分进行定量分析。