YS/T 990.3-2014
Methods for chemical analysis of copper matte.Part 3:Determination of sulfur content.Gravimetric method and combustion titration method (English Version)

Standard No.

YS/T 990.3-2014

Language

Chinese, Available in English version

Release Date

2014

Published By

Professional Standard - Non-ferrous Metal

Latest

YS/T 990.3-2014

Scope

This part of YS/T 990 specifies the method for determination of sulfur content in matte. This section applies to the determination of sulfur content in matte. The measurement range of method 1 is 13.00%~26.00%; the measurement range of method 2 is 11.00%~23.00%.

YS/T 990.3-2014 history

• 2014 YS/T 990.3-2014 Methods for chemical analysis of copper matte.Part 3:Determination of sulfur content.Gravimetric method and combustion titration method