Zinc oxide
CAS1314-13-2
Zinc oxide (CAS 1314-13-2, OZn) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 1314-13-2
- Formula
- OZn
- Mol. weight
- 81.39 g/mol
- Appearance
- white powder
Chemical Specifications
Identifiers
| CAS number | 1314-13-2 |
|---|---|
| Product name | Zinc oxide |
| Chinese name | 氧化锌 |
| Synonyms | c.i. pigment white 4 |
| Chinese synonyms | 氧化锌; 氧化锌，锌白; 环氧乙酰蓖麻油酸甲酯; 活性氧化锌; 锌白; 锌白粉,氧化锌,锌白; 锌氧粉; 中国白,锌白银(色料名) |
| Molecular formula | OZn |
| Molecular weight | 81.39 g/mol |
| EC number | 215-222-5 |
| InChI | InChI=1/O.Zn/q-2;+2 |
Physical and chemical properties
| Appearance | white powder |
|---|---|
| Boiling Point | 1975 ( ℃ ) |
Applications
<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5><br><TBODY><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>mp </TD><br><TD bgColor=#fafafa><FONT color=#0066cc>1975 °C </FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>density </TD><br><TD bgColor=#ffffff><FONT color=#0066cc>5.6 </FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>refractive index </TD><br><TD bgColor=#fafafa><FONT color=#0066cc>2.008~2.029</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>form </TD><br><TD bgColor=#ffffff><FONT color=#0066cc>nanopowder<BR></FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>Water Solubility </TD><br><TD bgColor=#fafafa><FONT color=#0066cc>1.6 mg/L (29 ºC)</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>Merck </TD><br><TD bgColor=#ffffff><FONT color=#0066cc>14,10147</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>Stability:</TD><br><TD bgColor=#fafafa><FONT color=#0066cc>Stable. Incompatible with magnesium, strong acids.</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>CAS DataBase Reference</TD><br><TD bgColor=#ffffff><A title="1314-13-2(CAS DataBase Reference)" href="CAS_1314-13-2.htm"><FONT color=#0066cc>1314-13-2(CAS DataBase Reference)</FONT></A></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>NIST Chemistry Reference</TD><br><TD bgColor=#fafafa><A title="Zinc oxide(1314-13-2)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=1314-13-2&Units=SI"><FONT color=#0066cc>Zinc oxide(1314-13-2)</FONT></A></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>EPA Substance Registry System</TD><br><TD bgColor=#ffffff><A title="Zinc oxide (ZnO)(1314-13-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=1314-13-2"><FONT color=#0066cc>Zinc oxide (ZnO)(1314-13-2)</FONT></A></TD></TR></TBODY></TABLE>
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Zinc oxide?
The CAS Registry Number of Zinc oxide is 1314-13-2. Zinc oxide is also known as c.i. pigment white 4.
What is the molecular formula and molecular weight of Zinc oxide?
The molecular formula of Zinc oxide is OZn, and its molecular weight is 81.39 g/mol.
What is Zinc oxide used for?
<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5><br><TBODY><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>mp </TD><br><TD bgColor=#fafafa><FONT color=#0066cc>1975 °C </FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>density </TD><br><TD bgColor=#ffffff><FONT color=#0066cc>5.6 </FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>refractive index </TD><br><TD bgColor=#fafafa><FONT color=#0066cc>2.008~2.029</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>form </TD><br><TD bgColor=#ffffff><FONT color=#0066cc>nanopowder<BR></FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>Water Solubility </TD><br><TD bgColor=#fafafa><FONT color=#0066cc>1.6 mg/L (29 ºC)</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>Merck </TD><br><TD bgColor=#ffffff><FONT color=#0066cc>14,10147</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>Stability:</TD><br><TD bgColor=#fafafa><FONT color=#0066cc>Stable. Incompatible with magnesium, strong acids.</FONT></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>CAS DataBase Reference</TD><br><TD bgColor=#ffffff><A title="1314-13-2(CAS DataBase Reference)" href="CAS_1314-13-2.htm"><FONT color=#0066cc>1314-13-2(CAS DataBase Reference)</FONT></A></TD></TR><br><TR class=ProdSupplierGN_ProductA_1><br><TD class=td12>NIST Chemistry Reference</TD><br><TD bgColor=#fafafa><A title="Zinc oxide(1314-13-2)" href="http://webbook.nist.gov/cgi/cbook.cgi?ID=1314-13-2&Units=SI"><FONT color=#0066cc>Zinc oxide(1314-13-2)</FONT></A></TD></TR><br><TR class=ProdSupplierGN_ProductA_2><br><TD bgColor=#ffffff>EPA Substance Registry System</TD><br><TD bgColor=#ffffff><A title="Zinc oxide (ZnO)(1314-13-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&searchCriteria(advancedCriteria)=casNumber=1314-13-2"><FONT color=#0066cc>Zinc oxide (ZnO)(1314-13-2)</FONT></A></TD></TR></TBODY></TABLE>
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