很很很操天干,久久久久久中文字幕,天干夜夜操,成精品视频,青草成人网站,日伊人操美女,麻豆精品传媒国,欧美精品国产一区,婷婷亚洲天堂

Welcome toJilin Yonglin Chemical Co., Ltd. 中文版 English  

Jilin Yonglin Chemical
www.llpss.com.cn

ADD:Jilin City, Jilin Economic and Technological Development Zone

+86-432-63055699

聯(lián)系我們

Products

L-cis-1,2-Epoxypropylphosphonic acid-D-α-phenylethylamine


English Name: L-cis-1,2-Epoxypropylphosphonic acid-D-α-phenylethylamine
Alias: L-cis-1,2-epoxypropyl phosphonic acid-D-α-phenylethylamine salt
Formula: C11H18NO4
CAS No.: 25383-07-7
Product Category: Intermediate / Pharmaceutical intermediates
Use: Synthetic fosfomycin Series
Technical Specifications:

 

Project Index
Characters White powder
Melting point 128.0-134.0°C
Specific rotation ≥+7.0°
Water ≤7.00%
PH 3.5-4.3
Glycols ≤0.15%
Opalescence Should not be detected
Content 99%
Wolfram ≤20ppm
Heavy metal ≤20ppm

Back




      Jilin Yonglin Chemical Co., Ltd.
        ADD:Jilin City, Jilin Economic and Technological Development Zone, on the 3rd town

      Sales Director:Jidong Sun
      Tel:+86-176 4960 3666    Fax:+86-432-63055699
      Contact mailbox:
 JLYLHG@163.com 

      Sales Director:Yongcai Han
      Contact mailbox:
 yongcaihan@qq.com


 

 
Copyright(C)2018,Jilin Yonglin Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice  吉公網安備 22020202000303號
 
點擊這里給我發(fā)消息
永林化工銷售員
 
 
 
 
渑池县| 井研县| 宜君县| 新源县| 苏尼特左旗| 万州区| 景谷| 保靖县| 正宁县| 南投县| 新源县| 丁青县| 仙桃市| 辽源市| 汉中市| 英超| 交口县| 苍山县| 大理市| 双流县| 赤水市| 揭西县| 大悟县| 宽城| 尉犁县| 霞浦县| 高州市| 开化县| 武胜县| 潍坊市| 兰考县| 若羌县| 仁寿县| 三门县| 伽师县| 勃利县| 思南县| 虞城县| 昌邑市| 葫芦岛市| 车险|