Zinc carbonate
Revision as of 07:19, 24 July 2013 by (username removed)
Description
White odorless powder. Zinc carbonate occurs in nature as the mineral smithsonite and zincspar. It is an astringent and antiseptic. Zinc carbonate is used as a pigment in the manufacture of porcelain, pottery, and rubber.
Other Properties
Soluble in water, dilute acids and alkalis.
| Composition | ZnCO3 |
|---|---|
| CAS | 3486-35-9 |
| Melting Point | (dec) |
| Density | 4.4 |
| Molecular Weight | mol. wt. = 125.38 |
Hazards and Safety
May be harmful if inhaled or ingested. Contact may cause irritation.
Mallinckrodt Baker: MSDS
Authority
- The Merck Index, Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996 Comment: entry 9931