L-Tryptophan

Details:

<p> <span style="white-space:nowrap;"><strong>Pls feel free to contact us : sunnyandyxiao@gmail.com</strong></span><br /> <strong></strong> </p> <p> <br /> </p> <p> <div class="box" style="margin:0px;padding:20px 0px;border-width:1px 0px 0px;border-top-style:dotted;border-top-color:#CCCCCC;font-family:Arial, Helvetica, sans-senif;font-size:12px;line-height:15px;vertical-align:baseline;white-space:normal;background-color:#FFFFFF;"> <h3 class="title" style="margin:0px 0px 8px;padding:0px;border:0px;font-family:inherit;font-size:14px;font-style:inherit;font-variant:inherit;line-height:1;vertical-align:baseline;color:#333333;overflow:hidden;"> Packaging & Delivery </h3> <table class="table" style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;width:970px;"> <tbody style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;"> <tr style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;"> <td class="name" style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:20px;vertical-align:top;color:#666666;width:101px;float:none !important;"> Packaging Detail: </td> <td style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:20px;vertical-align:top;float:none !important;"> 25kg cardboard drum </td> </tr> <tr style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;"> <td class="name" style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:20px;vertical-align:top;color:#666666;width:101px;float:none !important;"> Delivery Detail: </td> <td style="margin:0px;padding:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:20px;vertical-align:top;float:none !important;"> 15-20 days </td> </tr> </tbody> </table> </div> <div class="box" style="margin:0px;padding:20px 0px;border-width:1px 0px 0px;border-top-style:dotted;border-top-color:#CCCCCC;font-family:Arial, Helvetica, sans-senif;font-size:12px;line-height:15px;vertical-align:baseline;white-space:normal;background-color:#FFFFFF;"> <h3 class="title" style="margin:0px 0px 8px;padding:0px;border:0px;font-family:inherit;font-size:14px;font-style:inherit;font-variant:inherit;line-height:1;vertical-align:baseline;color:#333333;overflow:hidden;"> Specifications </h3> <p class="description" style="margin-top:0px;margin-bottom:1.5em;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> Tryptophan <br /> CAS No: 73-22-3;153-94-6 <br /> EINECS:200-795-6;205-819-9 <br /> Molecular formula: C11H12N2O2 </p> <div id="J-rich-text-description" class="rich-text-description" style="margin:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;overflow:hidden;width:930px;"> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> Tryptophan  (L-Tryptophan ,D-Tryptophan )<br /> CAS No: 73-22-3;153-94-6<br /> EINECS:200-795-6;205-819-9<br /> Molecular formula: C11H12N2O2 </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;">   </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">Name:</span> L-Tryptophan </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">CAS#</span>:73-22-3 </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">Molecular Structure</span> </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;">   </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">Molecular Formula</span>: C<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">11</span>H<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">12</span>N<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">2</span>O<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">2</span> </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">Molecular Weight:</span> 204.23 </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">Characteristic</span>: The product is white off yellow powder, no odor, it tastes bitter, is soluble in water slightly soluble in ethanol, insoluble in chloroform, soluble in carboxylic acid. </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> Quality Standard: USP30 </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> Tryptophan contains not less than 98.5 percent not more than 101.5 percent of C<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">11</span>H<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">12</span>N<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">2</span>O<span style="font-size:12px;line-height:inherit;position:relative;vertical-align:baseline;bottom:-0.25em;">2</span>, as L-tryptophan, calculated on the dried basis. </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> <span style="font-weight:700;">Usage Functions:</span> </p> <p style="margin-top:0px;margin-bottom:0px;padding:0px;border:0px;font-family:inherit;font-size:inherit;font-style:inherit;font-variant:inherit;line-height:inherit;vertical-align:baseline;"> L-tyrosine, through its effect on neurotransmitters, is used to treat conditions including mood enhancement, appetite suppression, growth hormone stimulation. </p> </div> </div> </p>