Home / Standards / GB/T 42212-2022 GB/T 42212-2022 Active Nanomaterials—Preparation of material safety data sheet (MSDS) 纳米材料 物质安全技术说明书(MSDS)的建立 Standard Type GBT ICS 13.300 CCS A80 Status 现行 Issue Date 2022-12-30 Implementation 2023-07-01 Responsible Dept 中国科学院 Drafting Unit N/A