n-HEPTANE 99% AR

Article No N-1037
CAS No 142-82-5
HSN Code 29012990
Purity MIN. 99%
Grade AR
Molecular Formula CH3(CH2)5.CH3
Molecular Weight 100.21
Shelf Life 5 YEARS

Specifications

<table style=”border-width:2px;border-style:outset;”>

<tbody>
<tr “=””>
<td>Description</td>
<td colspan=”3″> Clear colourless liquid</td>

</tr>

<tr “=””>
<td>Assay</td>
<td colspan=”3″> Min. 99.0%</td>

</tr>

<tr “=””>
<td>Wt /ml at 20°C</td>
<td colspan=”3″> 0.683 – 0.684 g</td>

</tr>

<tr “=””>
<td>Bromine number</td>
<td colspan=”3″> Max. 0.5</td>

</tr>

<tr “=””>
<td>Miscibility with Chloroform &amp; Diethyl ether</td>
<td colspan=”3″> Passes test</td>

</tr>

<tr “=””>
<td>Acidity (asCH3COOH)</td>
<td colspan=”3″> Max. 0.0005%</td>

</tr>

<tr “=””>
<td>Sulphur compound (CS2)</td>
<td colspan=”3″> Max. 0.0003%</td>

</tr>

<tr “=””>
<td>Copper (Cu)</td>
<td colspan=”3″> Max. 0.00002%</td>

</tr>

<tr “=””>
<td>Solubility in water (% weight)</td>
<td colspan=”3″> Insoluble in water</td>

</tr>

</tbody>
</table>