CB/T 3905.3-2005 Method for chemical analysis of tin-base bearing alloy - Part 3: Potassium permanganate method for the determination of antimony content (English Version)
This part of CB/T 3905 specifies the chemical analysis method of tin-based bearing alloys - the principle, reagents, analysis steps, result calculation, etc. of determining the amount of antimony by potassium permanganate titration. This section applies to the determination of antimony content in tin-based bearing alloys. Measuring range: 5.00%~12.00%. This section should be used together with CB/T 3905.1-2005.
CB/T 3905.3-2005 history
2005CB/T 3905.3-2005 Method for chemical analysis of tin-base bearing alloy - Part 3: Potassium permanganate method for the determination of antimony content
1989CB/T 3905.3-1999 Chemical Analysis Method of Tin-based Bearing Alloy Potassium Permanganate Titration Method for Determination of Antimony Content