Cosmetic Grade UV-absorbers octocrylene

Details:

<p>  </p> <h3 class="title"> <span style="font-family:'Times New Roman';font-size:18px;"><span style="white-space:nowrap;">Cosmetic Grade UV-absorbers octocrylene</span></span></h3> <h3 class="title"> <span style="font-family:'Times New Roman';font-size:18px;">Specifications</span></h3> <p>  </p> <p> <span style="font-family:'Times New Roman';font-size:14px;">Product name:Octocrylene</span></p> <p> <span style="font-family:'Times New Roman';font-size:14px;">CAS No.: </span><span style="font-family:'Times New Roman';font-size:14px;">6197-30-4 </span><br /> <span style="font-family:'Times New Roman';font-size:14px;">Assay: </span><span style="font-family:'Times New Roman';font-size:14px;">98% min </span><br /> <span style="font-family:'Times New Roman';font-size:14px;">Melting poin</span><span style="font-family:'Times New Roman';font-size:14px;">t:  -10</span>^{<span style="font-family:'Times New Roman';font-size:14px;">o</span>}<span style="font-family:'Times New Roman';font-size:14px;">C</span><span style="font-family:Times New Roman;"> </span><br /> <span style="font-family:'Times New Roman';font-size:14px;">Refractive index(20</span>^{<span style="font-family:'Times New Roman';font-size:14px;">o</span>}<span style="font-family:'Times New Roman';font-size:14px;">C): </span><span style="font-family:'Times New Roman';font-size:14px;">1.561-1.571 </span><br /> <span style="font-family:'Times New Roman';font-size:14px;">Specific gravity</span><span style="font-family:'Times New Roman';font-size:14px;">: 1.045-1.055 </span><br /> <span style="font-family:'Times New Roman';font-size:14px;">Acidity: </span><span style="font-family:'Times New Roman';font-size:14px;">0.18 max</span></p> <p>  </p> <table border="1" cellpadding="0" cellspacing="0" class="aliDataTable"> <tbody> <tr align="middle"> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:'Times New Roman';">Product Name</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:'Times New Roman';">OCTOCRYLENE</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:'Times New Roman';">EINECS NO.</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">228-250-8</span></p> </td> </tr> <tr align="middle"> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:'Times New Roman';">CAS NO.</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:'Times New Roman';">6197-30-4</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:'Times New Roman';">COA No.</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">OCTO-201209010</span></p> </td> </tr> <tr align="middle"> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Batch No.</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">201209010</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Batch Size</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">4000kg</span></p> </td> </tr> <tr align="middle"> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Manufacture Date</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">2012.09.17</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Expiry Date</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">2015.09.16</span></p> </td> </tr> <tr align="middle"> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Specification</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Enterprise standard</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Order Quantity</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">4000kg</span></p> </td> </tr> <tr align="middle"> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Test Date</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">2012.09.18</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">Report Date</span></p> </td> <td style="width:111.6pt;"> <p align="center"> <span style="font-family:Times New Roman;">2012.09.18</span></p> </td> </tr> </tbody> </table> <p>  </p> <p>  </p> <table border="1" cellpadding="0" cellspacing="0" class="aliDataTable"> <tbody> <tr align="middle" style="height:19.75pt;"> <td style="width:140.4pt;"> <p align="center"> <strong><span style="font-family:Times New Roman;font-size:12pt;">Items</span></strong></p> </td> <td style="width:171pt;"> <p align="center"> <strong><span style="font-family:Times New Roman;font-size:12pt;">Specifications</span></strong></p> </td> <td style="width:135pt;"> <p align="center"> <strong><span style="font-family:Times New Roman;font-size:12pt;">Results</span></strong></p> </td> </tr> <tr align="middle" style="height:22.85pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-family:Times New Roman;">Appearance</span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-family:Times New Roman;">Clear yellow viscous liquid</span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">Clear yellow viscous liquid</span></p> </td> </tr> <tr align="middle" style="height:23.65pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-size:16px;"><span style="font-family:Times New Roman;">Refractive Index ( at 20</span>°C<span style="font-family:Times New Roman;">)</span></span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-family:Times New Roman;">1.561-1.571</span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">1.567</span></p> </td> </tr> <tr align="middle" style="height:22.15pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-size:16px;"><span style="font-family:Times New Roman;">Specific Gravity ( at 25</span>°C<span style="font-family:Times New Roman;">)</span></span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-family:Times New Roman;">1.045-1.055</span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">1.046</span></p> </td> </tr> <tr align="middle" style="height:22.4pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-family:Times New Roman;">Specific Extinction</span></p> <p align="center"> <span style="font-size:16px;"><span style="font-family:Times New Roman;">1</span>%,<span style="font-family:Times New Roman;">1cm</span></span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-size:16px;"><span style="font-family:Times New Roman;">340</span>≤</span><span style="font-family:Times New Roman;"><span style="font-size:16px;">E</span>_{<span style="font-size:12px;">303</span>}<span style="font-size:12px;">_±₂</span></span><span style="font-size:16px;">≤<span style="font-family:Times New Roman;">370</span></span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">356</span></p> </td> </tr> <tr align="middle" style="height:23.4pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-size:16px;"><span style="font-family:Times New Roman;">Assay</span>(<span style="font-family:Times New Roman;">GC</span>)</span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-size:16px;">≥<span style="font-family:Times New Roman;">98.0%</span></span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">99.1%</span></p> </td> </tr> <tr align="middle" style="height:22.35pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-size:16px;"><span style="font-family:Times New Roman;">Acidity</span>(<span style="font-family:Times New Roman;">0.1mol/L NaOH</span>)</span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-family:Times New Roman;">≤0.18ml/g</span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">0.073ml/g</span></p> </td> </tr> <tr align="middle" style="height:23.65pt;"> <td style="width:140.4pt;"> <p align="center"> <span style="font-family:'Times New Roman';">Gardener Color</span></p> </td> <td style="width:171pt;"> <p align="center"> <span style="font-size:16px;">≤<span style="font-family:'Times New Roman';">4</span></span></p> </td> <td style="width:135pt;"> <p align="center"> <span style="font-family:Times New Roman;">1</span></p> </td> </tr> <tr align="left" style="height:34.7pt;"> <td colspan="3" style="width:446.4pt;"> <p> <span style="font-size:16px;"><span style="font-family:Times New Roman;">Conclusion</span>:<span style="font-family:Times New Roman;">This batch complies with the specification.</span></span></p> </td> </tr> </tbody> </table> <p>  </p> <p> <img alt="" src="http://www.lookchem.com/productdetail/day_131119/201311190901032944.jpg" style="width: 500px; height: 450px; " /></p> <p> <img alt="" src="http://www.lookchem.com/productdetail/day_131119/201311190901268657.jpg" style="width: 500px; height: 202px; " /></p> <p> <img alt="" src="http://www.lookchem.com/productdetail/day_131119/201311190901452420.jpg" style="width: 500px; height: 344px; " /></p> <p> <img alt="" src="http://www.lookchem.com/productdetail/day_131119/20131119090203784.jpg" style="width: 500px; height: 326px; " /></p> <p> <img alt="" src="http://www.lookchem.com/productdetail/day_131119/201311190902195800.jpg" style="width: 500px; height: 197px; " /></p> <p>  </p> <p>  </p> <p>  </p>