Key details
| Standard packing | 50.00 Kg |
|---|---|
| Supply locations | BARIUM CARBONATE AR manufacturers, suppliers, exporters in Mumbai, Gandhidham, Kolkata, Varanasi, Visakhapatnam, Chennai, Fujairah, Dubai, Canada BC, Barka, Sohar, Muscat, Oman. Lab chemicals manufacturers, suppliers, exporters in India, UAE Middle East, Barka, Sohar, Muscat, Oman, Canada. BARIUM CARBONATE AR is available in small packing as well as in bulk. Buy premium quality BARIUM CARBONATE AR and other lab chemicals from one of the most trusted brands. |
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Barium carbonate is widely used in the ceramics industry as an ingredient in glazes. It acts as a flux, a matting and crystallizing agent and combines with certain colouring oxides to produce unique colours not easily attainable by other means.</p>
<div id="cke_pastebin" style="position: absolute; left: -1000px; top: 12px; width: 1px; height: 1px; overflow: hidden;">
<em><span style="font-family:georgia,serif;"><span style="font-size:16px;">Barium carbonate decomposes when heated.</span></span></em></div>
<div>
<div id="cke_pastebin" style="position: absolute; left: -1000px; top: 8px; width: 1px; height: 1px; overflow: hidden;">
<em><span style="font-family:georgia,serif;"><span style="font-size:16px;">Barium carbonate decomposes when heated.</span></span></em></div>
<div>
<div id="cke_pastebin" style="position: absolute; left: -1000px; top: 8px; width: 1px; height: 1px; overflow: hidden;">
<em><span style="font-family:georgia,serif;"><span style="font-size:16px;">Barium carbonate decomposes when heated.</span></span></em></div>
<div>
<div>
Barium carbonate is widely used in the ceramics industry as an ingredient in glazes. It acts as a flux, a matting and crystallizing agent and combines with certain colouring oxides to produce unique colours not easily attainable by other means.</div>
</div>
</div>
</div>
<table border="1" cellpadding="1" cellspacing="1">
<tbody>
<tr>
<td>
Physical state at 20 °C :</td>
<td>
Liquid</td>
</tr>
<tr>
<td>
Odour : </td>
<td>
Strong, vinegar-like</td>
</tr>
<tr>
<td>
Odour threshold : </td>
<td>
No data available.</td>
</tr>
<tr>
<td>
pH value : </td>
<td>
No data available.</td>
</tr>
<tr>
<td>
Melting point [°C] : </td>
<td>
16.2 °C</td>
</tr>
<tr>
<td>
Decomposition point [°C] : </td>
<td>
N/A</td>
</tr>
<tr>
<td>
Critical temperature [°C] :</td>
<td>
N/A</td>
</tr>
<tr>
<td>
Auto-ignition temperature [°C] : </td>
<td>
485 °C</td>
</tr>
<tr>
<td>
Flammability (solid, gas) :</td>
<td>
N/A</td>
</tr>
<tr>
<td>
Flash point [°C] : </td>
<td>
40°C</td>
</tr>
<tr>
<td>
Boiling point [°C] : </td>
<td>
117 - 118 °C</td>
</tr>
<tr>
<td>
Initial boiling point [°C] : </td>
<td>
117°C</td>
</tr>
<tr>
<td>
Final boiling point [°C] : </td>
<td>
118°C</td>
</tr>
<tr>
<td>
Evaporation rate : </td>
<td>
0,97</td>
</tr>
<tr>
<td>
Vapour pressure [20°C] : </td>
<td>
15.2 hPa at 20°C</td>
</tr>
<tr>
<td>
Vapour pressure mm/Hg : </td>
<td>
N/A</td>
</tr>
<tr>
<td>
Vapour density : </td>
<td>
2,1</td>
</tr>
<tr>
<td>
Density [g/cm3] : </td>
<td>
1,049</td>
</tr>
<tr>
<td>
Relative density, gas (air=1) : </td>
<td>
N/A</td>
</tr>
<tr>
<td>
Relative density, liquid (water=1) : </td>
<td>
N/A</td>
</tr>
<tr>
<td>
Solubility in water [% weight] : </td>
<td>
Complete</td>
</tr>
<tr>
<td>
Solubility in water : </td>
<td>
N/A</td>
</tr>
<tr>
<td>
Log Pow octanol / water at 20°C : </td>
<td>
No</td>
</tr>
<tr>
<td>
Solubility : </td>
<td>
2,4</td>
</tr>
<tr>
<td>
Viscosity at 40°C [mm2/s] : </td>
<td>
N/A</td>
</tr>
<tr>
<td>
Explosive properties ;</td>
<td>
N/A</td>
</tr>
<tr>
<td>
Explosion limits -</td>
<td>
N/A</td>
</tr>
<tr>
<td>
upper [%] :</td>
<td>
19,90%</td>
</tr>
<tr>
<td>
Explosion limits -</td>
<td>
N/A</td>
</tr>
<tr>
<td>
lower [%] : </td>
<td>
4%</td>
</tr>
<tr>
<td>
Oxidising properties :</td>
<td>
No data available</td>
</tr>
</tbody>
</table>
<p>
he kinetics of decomposition of barium carbonate in nitrogen and in vacuo have been established using isothermal weight loss measurements. ... The observed activation energy for the decomposition of barium carbonate was _ 60 kcal/mole in the temperature range from 800°C to 1000oC.</p>
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