Home / Standards / GB/T 41442-2022 GB/T 41442-2022 Active Test method for pure cashmere content of cashmere—Near infrared spectrometer method 山羊绒净绒率试验方法 近红外光谱法 Standard Type GBT ICS 59.060 CCS W20 Status 现行 Issue Date 2022-04-15 Implementation 2022-11-01 Responsible Dept 国家标准委 Drafting Unit N/A