Home / Standards / GB/T 47279-2026 GB/T 47279-2026 Upcoming Nanotechnology—Determination of residual solvent content in [60]/[70] fullerene—Gas chromatography 纳米技术 [60]/[70]富勒烯中残留溶剂含量测定 气相色谱法 Standard Type GBT ICS 59.100.20 CCS Q50 Status 即将实施 Issue Date 2026-03-31 Implementation 2026-10-01 Responsible Dept 中国科学院 Drafting Unit N/A