By Anonymous on Thursday, March 25, 2004 - 04:48 pm:
What is "type B" silica - what is its properties
and how is it produced
By Anonymous on Thursday, March 25, 2004 - 07:40 pm:
B is for Better, I think.
By Anonymous on Saturday, March 27, 2004 - 03:15 pm:
"Type B" silica is high purity silica. High purity in respect to trace levels of metal ions. The presence of metal ions cause tailing or even complete absorption in some compounds such as basic compounds.