日本一区二区高潮迭起三级片免费|亚洲国产精品成人精品无码区在线|亚洲aⅴ无码片一区二区三区不卡|亚洲精品无码aⅴ人在线还看国产|精品一久久香蕉国产线看观看久久|亚洲第一AV在线一区二区三区无码|久久久久亚洲av无码成人片一级毛片

      
      
      <rt id="jnpbm"></rt><style id="jnpbm"></style>
          1. <center id="jnpbm"></center>

            
            
            
            

            簡體中文 | ENGLISH

            Hotline: +86-557-5035888

            Eastsky Pharm Technology

            Securities code: 660952

            PRODUCTS

            PRODUCTS

            www.yzload.com

            L-Tryptophan

            Products Name L-Tryptophan
            CAS NO. 73-22-3
            Structural formula
            Molecular formula C11H12N2O2
            Molecular weight 204.23
            Appearance white to cream crystal or crystalline powder. odorless or with slight odor and bitter taste.
            Packing specification 25KG full paper drum, can be packed according to customer requirements
            Storage conditions Store in a closed, dark, dry and cool place. Mixed storage and transportation with toxic and harmful substances are strictly prohibited. This product is non-dangerous and can be transported as general chemicals. It should be handled with care to prevent sunlight and rain.

            HOME |  ABOUT US  |  PRODUCTS |  NEWS |  FACTORY |  CONTACT |  中文版

            CONTACT US

            Add: No. 6 Jinjiang 6th Road, Economic Development Zone, Suzhou City, Anhui Province, China

            Phone: +86-13357610818
            Tel: +86-557-5035888 Fax: +86-557-5035888

            E-mail: yuzhenyun@126.com

            PRODUCT SEARCH

            Hot Products: Medicinal raw materials、Food additivesAntiseptic、Detergent、Cooking oilEastsky Chemical、

            HOTLINE

            +86-557-5035888

            Copyright(C)2020, Eastsky Pharm (Anhui) Technology Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號:皖I(lǐng)CP備12008971號

            和政县| 泰顺县| 佛冈县| 扎鲁特旗| 吉安县| 瓦房店市| 房山区| 岳普湖县| 冷水江市| 襄樊市| 曲麻莱县| 孝昌县| 从江县| 云浮市| 同德县| 繁峙县| 句容市| 襄城县| 湖州市| 东丰县| 明溪县| 高青县| 灵武市| 广河县| 榆社县| 海丰县| 南川市| 乌兰县| 宣化县| 泗洪县| 肥城市| 宜都市| 毕节市| 应用必备| 洞头县| 柳林县| 台北县| 丁青县| 泰兴市| 扶绥县| 泽库县|