久久久91人妻无码精品蜜桃HD,黑人无码精品又粗又大又长,狠狠色噜噜狠狠狠狠色综合久,久久久无码精品亚洲日韩软件,99熟女精品视频一区二区三区

WelcomeNanjing Hengwang biological pharmaceutical Co., Ltd.Company official website! E-mail Login | Home | Contact
 
Main Product:3-Methyl-2-buten-1-ol | propargylamine | 1-bromo-6-chloroheptane

» Nanjing Hengwang Biomedical Co., Ltd.
» Add: No. 158, Fangshui Road, Nanjing Chemical Park...
» Contact: Mr. Rong
+86-18061201868
» Tel:+86-25-86199365
» QQ：3008731410
» E-mail:sales@blakechem.com
» URL:www.huhiton.com

Products
propargylamine
Product name:

propargylamine

CAS NO:

2450-71-7

Structural formula:

Molecular formula:

C3H5N

Molecular weight:

55.08

Appearance:

Yellow liquid
Assay:

≥98.0%

Moisture:

≤0.50%

Packing:

160Kg/Models the barrel

~~Back~~
Home |  About Us |  Products |  Facility |  Job |  Order |  Contact Us |  中文版  
Nanjing Hengwang biological pharmaceutical Co., Ltd. Copyright(C)2016  All Rights Reserved.?Supported by ChemNet  ChinaChemNet  Toocle  Copyright Notice