DB63/T 1611-2017 Determination of Impurity Content in Silicon Tetrachloride as Raw Material of Optical Fiber Preform by Inductively Coupled Plasma Mass Spectrometry (English Version)
Qinghai Provincial Standard of the People's Republic of China
Status
2020-04
Latest
DB63/T 1611-2017
DB63/T 1611-2017 history
2017DB63/T 1611-2017 Determination of Impurity Content in Silicon Tetrachloride as Raw Material of Optical Fiber Preform by Inductively Coupled Plasma Mass Spectrometry