Yes, Bill, I read that site years ago when I was looking for 35% H20. Initially, It was difficult to decide whether to purchase Food Grade or Technical Grade......for internal use which was my intention. That particular site is selling a "Technical Grade" product. Supposedly there is little difference and fortunately, I was able to find 35% Food Grade locally. Products are relative to their intended use. Price is often refletive. What ever their detetable diffrences both Tech and Food Grade suppodedly contain less stabalizers and additives than OTC 3%. The same could be said for DMSO. There are 2 grades, Pharma and what we buy at the Feed Store. One is much more expensive than the other, I am told it has no odor and is more effective and contains no additives or chemicals. There is quite a difference in the price. One is intended and approved for use on animals but humans have taken to its consumption and topical use. Yeah, it works but I wonder about long term repercussions, if any. I found this topic interesting....didn't know about DE before so thanks to all for the great discussions. I would not want to consume something that is meant for use in a swimming pool.
Bill Keen <bkee...@sbcglobal.net> wrote: Carol Ann, You haven't read this site either: http://www.h2o2-4u.com/grades.html Bill Keen Carol Ann <saffiresk...@yahoo.com> wrote: The classifications are for a reason. There is a considerable difference between OTC H20 which is not recommended for ingestion, only topical, due to chemical additatives used as stabalizers and Food Grade which is used, diluted of course, for internal use such as IV administrations. Carol Ann _______________________________ The Pessimist complains about the Wind; The Optimist expects it to change; The Realist adjusts the Sails. - The world needs more sailors. --------------------------------- Yahoo! DSL Something to write home about. Just $16.99/mo. or less