GB/T 16017-1995 Workplace air--Determination of manganese and its compounds--Phosphoric acid-potassium periodate spectrophotometric method (English Version)
This standard specifies the phosphoric acid-potassium periodate spectrophotometric method for the determination of manganese in workshop air. This standard is applicable to the determination of air samples at sites where manganese and its compounds are produced and used.
GB/T 16017-1995 history
1996GB/T 16017-1995 Workplace air--Determination of manganese and its compounds--Phosphoric acid-potassium periodate spectrophotometric method
GB/T 16017-1995 Workplace air--Determination of manganese and its compounds--Phosphoric acid-potassium periodate spectrophotometric method was changed to GBZ/T 160.13-2004 Methods for determination of manganese and its compounds in the air of workplace.