Home / Standards / GB/T 41945-2022 GB/T 41945-2022 Active Rubber, raw, vulcanised—Determination of metal content by ICP-OES 生胶和硫化胶 用电感耦合等离子体发射光谱仪(ICP-OES)测定金属含量 Standard Type GBT ICS 83.060 CCS G40 Status 现行 Issue Date 2022-12-30 Implementation 2023-04-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A