GB/T 41945-2022 specifies a method for the determination of metal content in raw rubber and vulcanized rubber by using Inductance Coupled Plasma Emission Light Spectrometer (ICP-OES). The standard specifies the scope of application, describes the principle of ICP-OES determination, and sets requirements for instruments, equipment and reagent materials. Detailed sample prepative, digestion and determination steps can accurately detect the content of various metal elements, provide key data for quality control and performance evaluation of raw rubber and vulcanized rubber, and help the rubber industry improve product mass and R & D level.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G40 | ICS | 83.060 |
| Release Date | 2022-12-30 00:00:00 | Implementation Date | 2023-04-01 00:00:00 |