How much zinc is too much?

How to synthesis zinc oxide without any catalyst?

• how to synthesis zinc oxide without any catalyst or any impurities found on the substrate. how to know after synthesis, they are zinc oxide on the substrate? how can i determine the zinc oxide? what tool can i use and how it works or what i will know from that? if anyone have any journal about synthesizing zinc oxcide, please send me at [email protected]. thanks..

• Answer:

  If you are looking for an in depth answer on synthesis you will need to repost this question in the chemistry section. The best we can do is provide resources and tell you how it is used. http://en.wikipedia.org/wiki/Zinc_oxide Its cheep($10/lb), you could always just buy it instead of synthesizing it. http://www.skylighter.com/mall/chemicals.asp?Sort=Z&cm_mmc=Google+AdWords-_-Chemicals+-+Zinc+Oxide-_-zinc+oxide-_-Phrase+645227429%7C-%7C100000000000000022079&gclid=CKXC86zviY4CFR2SYAodKWaF1A