Questionwhat is the chemical contents of this powder
AnswerIt depends which powder you are referring to. Best advise is to ask a lapidary Gem cutter this question. I'm not as well versed in this area.
Thanks for writting !!!
Good Luck
A.DeMello Gemological Laboratories
Arthur DeMello GG (GIA) J-Bar (JVC) USPAP
http://www.nationalgemologicallaboratory.com
New York City - Westchester - Long Island - Boston - Burlington - Newton Wellesley - Quincy - Hingham - Hartford - East Berlin - Stamford - Shelton - Jersey City - Parsippany - Morristown - Hackensack - East Brunswick - Bedminster - Bridgewater