China 'GB/T 24792-2009
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 24792-2009
Processing photographic wastes - Analysis of cyanides - Determination of hexacyanoferrate(Ⅱ) and hexacyanoferrate(Ⅲ) by spectrometry 摄影 加工废液 氰化物分析 用光谱法测定六氰合亚铁酸盐(Ⅱ)和六氰合铁酸盐(Ⅲ)
Issued Date:2009-12-15
Implemented Date:2010-06-01
Issued by:
The Standardization Administration of the People's Republic of China