Home / Standards / GB/T 37225-2018 GB/T 37225-2018 Active Nanotechnology—Characterization of multiwall carbon nanotube in aqueous solution—Extinction spectroscopy 纳米技术 水溶液中多壁碳纳米管表征 消光光谱法 Standard Type GBT ICS 71.040.50 CCS G30 Status 现行 Issue Date 2018-12-28 Implementation 2018-12-28 Responsible Dept 中国科学院 Drafting Unit N/A