Home / Standards / GB/T 21172-2007 GB/T 21172-2007 Abolished Sensory analysis - General guidance and test method for assessment of the colour of foods 感官分析 食品颜色评价的总则和检验方法 Standard Type GBT ICS 67.240 CCS B04 Status 废止 Issue Date 2007-10-29 Implementation 2008-06-01 Responsible Dept 国家标准委 Drafting Unit N/A