Silver Nitrate Method 1

[sysmique]

Hi!

I need to know if the Silver Nitrate method, used to determine the mercaptan sulfur content in moter fuels and other volatile distillates, is valid for low concentrations of mercaptan (<20 ppmw)
I need a reply as soon as possible

Many thanks advanced!

 

[25362]

A quick search for the item: "mercaptan titration with silver nitrate" provides several sites by Google. One of them may just answer your query. Good luck.