This standard specifies the method for the determination of purity and impurity content in industrial acrylonitrile by Gas chromatography, CG, and covers product classification, technical requirements, sampling, inspection rules, Encasement, transportation and storage requirements. This standard applies to acrylonitrile produced by acrylic ammonia oxidation method, which is mainly used as raw materials for synthetic fibers, plastics, rubber and coatings industries. Through the implementation of this standard, the purity and impurity content of acrylonitrile products can be effectively controlled to ensure product mass.
| Status | Active |
|---|---|
| CCS | G17 | ICS | 71.080.30 |
| Release Date | 2022-07-11 00:00:00 | Implementation Date | 2023-02-01 00:00:00 |