then as a chemist you need to rethink it and this often happens when chemists come to the pharmacy industry. They forget they basic toxicology....
Yeah - I don't recommend that. Acetone is not classified as a carcinogen by the government under normal use and exposures but any chemist...
Hydrogen Sulfate H2SO4 is actually strongly hydroscopic and nearly impossible to store
If you posted images then this would have been a worthwhile thing to read... Ruben
Remember - the difference between COIN and CON is one simple 'I'
Are the Peacocks Silver or Clad? Ruben
yeah - you would think someone would notice when the die is off center by an inch and a half. Ruben
1897-P Morgan - Unknown VAM? I found this post on "1897-P Morgan - Unknown VAM?" interesting and have nominated it accordingly for "CoinTalk...
So what VAM is it?
The matted proof is Proof, square rims, matted surfaces and highly polished. The High Relief is a circulating business strike. Ruben
Better late than never, but that you for the research! Thank you thank you
http://en.citizendium.org/wiki/Acetone
FWIW acetone is a lewis base and a very active chemical substance. The ketone group is the foundation of most fragrances because of the chemical...
Try Rattler PCGS Ruben
You may or may not win but CAC will win and you'll have all those multicolored pretty stickers on 20 year old slabs...cooooool [IMG]
BTW - did you get that PM from me? I want to get those great shots into the Museum. Ruben
anything that subues the luster makes the coin less desirable, IMO, but I wouldn't go as far as say bother me. If this coin was blast white I...
ALso, your mid section and chainmail are much more defined. Ruben
the differentiation in the strike between the head of your coin, Paul, and shield is much less than the OP's coin. The shield is much sharper and...
Bill Do you have any resources that show a coin that has a head like that with not only missing features but mussy details like the points and...
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