GB/T 10574.13-2003 Methods for chemical analysis of tin-lead solders-determination of copper,iron cadmium,silver,gold,arsenic,zinc,aluminium,bismuth,phosphorous content (English Version)
This part specifies the determination method of copper, iron, cadmium, silver, gold, arsenic, zinc, aluminum, bismuth and phosphorus content in tin-lead solder. This part applies to the determination of copper, iron, cadmium, silver, gold, arsenic, zinc, aluminum, bismuth and phosphorus in tin-lead solder. Measuring range see table
GB/T 10574.13-2003 history
2017GB/T 10574.11-2017 Methods for chemical analysis of tin-lead solders—Part 11:Determination of phosphorus content—Crystal violet phosphorus-vanadium-molybdeum heteropoly acid spectrophotometry
2003GB/T 10574.11-2003 Methods for chemical analysis of tin-lead solders--Determination of phosphorus content