First Page
Posted 05/11/2016 11:22 am
You can't go by the SDS range, you can put any range you want and claim it as a "trade secret" under HazCom 2012. To get the true analytical purity, you have to look at a COA (Certificate of Analysis) which most suppliers/manufacturers will give to you if asked.
Most commercial acetone will be >99% which is fine for coins. Stay away from nail polish remover and such, as it has added ingredients. Acetone is produced easily and at a high purity, commercial/consumer grades are good enough for us collectors.
Most commercial acetone will be >99% which is fine for coins. Stay away from nail polish remover and such, as it has added ingredients. Acetone is produced easily and at a high purity, commercial/consumer grades are good enough for us collectors.
Edited by BadThad
05/11/2016 11:24 am
05/11/2016 11:24 am
