GB/T 8704.8-2009
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 8704.8-2009
Ferrovanadium - Determination of aluminium content - The chromazurol S spectrophotometric method and EDTA titrimetric method 钒铁 铝含量的测定 铬天青S分光光度法和EDTA滴定法
Issued Date:2009-07-15
Implemented Date:2010-04-01
Issued by:
The Standardization Administration of the People's Republic of China