亚洲第一无码专区天堂,13小箩利洗澡无码视频网站,无码伊人6699久久大杳蕉,黑巨人与欧美精品一区

Nanjing Qingbei Technology Co., Ltd.
 
 
Biological buff
Biochemical rea
Quaternary ammo
Diagnosis chrom
Fine chemicals
Apis
 

Tel: +86-25-57027380
Fax: +86-25-58196375
Email: sales@njqbio.com
URL: mails.iamiot.cn

 
MES 4-Morpholineethanesulfonic acid anhydrous
Code QB1012
Product Name 4-Morpholineethanesulfonic acid
CAS RN 4432-31-9
EINECS No. 224-632-3
Molecular formula C6H13NO4S
Molecular weight 195.2367
Dangerous mark  
Risk term  
Security term S22S24/25;
Physical and chemical properties  
Uses  
嗎啉乙磺酸
 
Back >>
Home  |  About us  |  Products  |  Style  |  Honors  |   Online  |  Contact us  |  中文版   [Admin]
Copyright(C)2014, Nanjing Qingbei Technology Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice