中文字幕无码不卡免费视频_日本丰满大乳人妻无码苍井空_欧美 日韩 国产 在线_亚洲人成网亚洲欧洲无码_一级理论片_欧美日韩tv_中文字幕激情小说_夜夜爱夜夜做夜夜爽_操比网站_一级高清视频

Welcome to Zhejiang Youchuang Material Technology Co.,Ltd Website!
PRODUCTS
Product
Position:Home > Product
O-Vanillin
  Product name   O-Vanillin; 2-Hydroxy-3-methoxy-benzaldehyde 
  CAS NO.   148-53-8 
  Molecular formula   C8H8O3 
  Structural formula

Assay：99%
FW=152.15
Appearance and properties: light yellow acicular crystal
Main uses: Used as pharmaceutical intermediates, is an important starting material for the synthesis of a variety of raw materials and spices.

Contact us
  • Tel: +86-575-84817945 84815521
  • Fax: +86-575-84815521 84817949
  • LINK MAN:Manager Wei
  • E-mail: lhfc@lhfc.sina.net
Copyright(C)2018,Zhejiang Youchuang Material Technology Co.,Ltd.?All Rights Reserved.Supported by?ChemNet?ChinaChemNet?Toocle?Copyright Notice
主站蜘蛛池模板： 衡南县| 瑞昌市| 边坝县| SHOW| 绥化市| 婺源县| 峨眉山市| 辛集市| 柳林县| 双桥区| 肥城市| 富阳市| 丹凤县| 清流县| 武宣县| 扎囊县| 贵州省| 寿光市| 孟津县| 黔西| 杭锦旗| 方山县| 内江市| 田阳县| 阳信县| 漳州市| 泸定县| 胶南市| 清徐县| 安宁市| 晋州市| 南和县| 左权县| 临朐县| 泸水县| 顺平县| 富源县| 九江县| 彭水| 毕节市| 神农架林区|