Vanillin

Details:

<table border="1" cellpadding="0" cellspacing="0" class="aliDataTable" style="word-wrap: break-word; word-break: normal; border-collapse: collapse; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <tbody> <tr> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> Product name:</p> </td> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> <span style="font-family: Verdana, Arial, Helvetica, sans-serif;">Vanillin</span></p> </td> </tr> <tr> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> CAS No.:</p> </td> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> <span style="font-family: Verdana, Arial, Helvetica, sans-serif;">121-33-5</span></p> </td> </tr> <tr> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> Specifications:</p> </td> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> Color-like:  white slightly yellowish ,crystalline powder               </p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; font-family: Verdana, Arial, Helvetica, sans-serif;"> Melting point: 81.0°C-83.0°C</p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; font-family: Verdana, Arial, Helvetica, sans-serif;"> Assay:99.5% min           </p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; font-family: Verdana, Arial, Helvetica, sans-serif;"> Heavy Metals(asPb):10mg/kg max                 </p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; font-family: Verdana, Arial, Helvetica, sans-serif;"> Arsenic Content:3mg/kg max       </p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; font-family: Verdana, Arial, Helvetica, sans-serif;"> After drying weightlessness:0.5% max</p> </td> </tr> <tr> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> Applications:</p> </td> <td style="word-wrap: break-word; word-break: normal; overflow: hidden; padding: 1px; border: 1px solid rgb(204, 204, 204);"> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px;"> <span style="font-family: Verdana, Arial, Helvetica, sans-serif;">White slightly yellowish,crystalline powder</span></p> </td> </tr> </tbody> </table> <p>  </p> <p>  </p> <p align="center" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="line-height: 27px; font-family: Arial; color: red; font-size: 13.5pt;">Brief Introduction</span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">As a leading manufacturer,Shaoxing Haicheng Chemical Co.,Ltd.,main products cover pharmaceuticals special intermediates such as derivatives of pyridine,pyrazole,indole etc.we have our own R&D QC center with experienced chemists.</span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;"> </span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Shaoxing Haicheng Chemical Co.,Ltd.is ISO9001,ISO14001 OHSMS18001 certified by the end of July 2005.</span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;"> </span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Shaoxing Haicheng Chemical Co.,Ltd. can do Hydrogenation ,Chlorination,Ethoxylation,Acetylation,Alkylation,Amination(substition),Diazotization, Nitration,Nitrosation,Cyclization,Sulphonation,Esterification,Etherification,Salt Formation,Amine Hydrazine Derivatisation etc.,also does contract manufacturing from kilograms to tons.</span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;"> </span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">We look forward fa chance to work with your esteemed company.</span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="line-height: 24px; font-family: 'Times New Roman'; font-size: medium;"> </span></p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="line-height: 24px; font-family: 'Times New Roman'; font-size: medium;"> </span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Our R&D center is equipped with HPLC,GC,UV,AAS,two 1L pressure reactors 20L whole set of glass reaction system.</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;"> The separate pilot plant has the reactors from 100L to 500L possesses the function of rectification.</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Meanwhile,our plants own 1000L hydrogenation reactors (10MPa Max ),stainless steel enamel reactors from 1000L to 5000L.</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;"> </span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">The reactions we are good at :</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">N-alkylation,O-alkylation</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Cyclization,Condensation</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Nitration,Nitrosation</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Hydrogenation(6.0MPa,0-120°C)</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;"> Decarboxylation in high temperature(250°C)</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Diazotization,Coupled Reaction</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> <span style="font-family: Arial; font-size: 9pt;">Amination</span></p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;">  </p> <p align="left" style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;">  </p> <p style="word-wrap: break-word; word-break: normal; margin: 0px; padding: 0px; color: rgb(0, 0, 0); font-family: arial; line-height: 18px;"> If you need more information,please contact us.Thanks! </p>