1. <span id="oeajq"></span>

        <th id="oeajq"></th>

        <button id="oeajq"><acronym id="oeajq"></acronym></button>
            <tbody id="oeajq"><pre id="oeajq"></pre></tbody>
              1. 中文版   ENGLISH
                Search
                Product category
                 OLED and OPV materials
                 Natural perfume
                 Pharmaceutical intermediates
                Contact Us

                JiangSu GR-Chem pharma Technology Co.,Ltd.
                Add:#415 chang yang Rd.,SIP China,215026
                Tel:0086-512-62867016
                Fax:0086-512-62867017
                Product purchase:sale@gr-chem.com
                QQ:
                Consulting Centre:tech@gr-chem.com
                QQ:

                 
                Products
                GR-Chem engaged in R & D and production of OLED (organic light-emitting diode materials) and OPV (organic photovoltaic materials) and related materials. We established a good relationship of cooperation with the domestic and foreign famous universities and research institution. GR-Chem also can provide OLED and OPV materials in scale-up and industrialization service.
                 
                No.
                Products
                Molecular formular
                CAS No.
                gr-w016  3,6-bis(5-bromothiophen-2-yl)-2,5-bis(2-octyldodecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione  C54H86Br2N2O2S2  1260685-63-9 
                gr-w017  3,6-bis(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl)-2,5-bis(2-octyldodecyl)pyrrolo[3,4-c]pyrrole-1,4(2H,5H)-dione  C66H110B2N2O6S2  1351986-34-9 
                gr-w018  1,3-BibroMo-5-(2-ethylhexyl)-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione  C14H17Br2NO2S  1231160-83-0 
                gr-w019  1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione  C14H17Br2NO2S  566939-58-0 
                gr-w020  Benzo[1,2-b:4,5-b’]dithiophene-4,8-dione  C10H4O2S2  32281-36-0 
                gr-w021  4,8-Bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b]dithiophene  C26H38O2S2  1160823-77-7 
                gr-w022  2-Bromo-4,8-bis-(2-ethylhexyl)-1,5-dithia-s-indacene  C26H37BrO2S2   
                gr-w023  2,6-Dibromo-4,8-bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b]dithiophene  C26H36Br2O2S2  1226782-13-3 
                gr-w024  2,6-Bis(2MeSn)-4,8-bis(2-EH)benzo[1,2-b:4,5-b’]dithiophene  C32H54O2S2Sn2  1160823-78-8 
                gr-w025  4,8-Bis((2-octyldodecyl)oxy)benzo[1,2-b:4,5-b’]dithiophene  C50H86O2S2  1320201-19-1 
                gr-w026  2,6-Dibromo-4,8-bis-(2-octyl-dodecyloxy)-1,5-dithia-s-indacene  C50H84Br2O2S2   
                gr-w027  4H-Cyclopenta[2,1-b:3,4-b’]dithiophene  C9H6S2  389-58-2 
                gr-w028  4H-Cyclopenta[2,1-b:3,4-b’]dithiophen-4-one  C9H4OS2  25796-77-4 
                gr-w029  4,4-di(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b]dithiophene  C24H36S2  365547-20-2 
                gr-w030  2,6-Dibromo-4,4-bis(2-ethylhexyl)-4H-cyclopenta[2,1-b:3,4-b’]dithiophene  C24H34Br2S2  365547-21-3 
                第一頁 1 2 3 4 5 6 最后頁 

                 

                69热视频在线观看免费a片_狠狠综合久久久久综合网站_奇米777四色影视在线看_和邻居换娶妻3 69热视频在线观看免费a片_狠狠综合久久久久综合网站_奇米777四色影视在线看_和邻居换娶妻3
                1. <span id="oeajq"></span>

                    <th id="oeajq"></th>

                    <button id="oeajq"><acronym id="oeajq"></acronym></button>
                        <tbody id="oeajq"><pre id="oeajq"></pre></tbody>