Determination of thiocyanate in chromium (Ⅵ) containing cyanide residue by spectrophotometry
YANG Fengping, WANG Ju, ZHANG Yu, WANG Lichen SU Guangdong, LI Yanhong
Metallurgical Analysis . 2025, (2): 82 -86 .  DOI: 10.13228/j.boyuan.issn1000-7571.012558