Home / Standards / GB/T 5059.6-2007 GB/T 5059.6-2007 Active Ferromolybdenum - Determination of phosphorus content - Molybdobismuthylphosphoric blue spectrophotometric method and the molybdenum blue spectrophotometrc method 钼铁 磷含量的测定 铋磷钼蓝分光光度法和钼蓝分光光度法 Standard Type GBT ICS 77.100 CCS H11 Status 现行 Issue Date 2007-09-11 Implementation 2008-02-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A