国产熟女高潮久_男人边吃奶边爱边做视频_九九精观看品视频在线_91日韩国产成人精品

 
  中 文
  ENGLISH
PRODUCTS
 
· Chemicals
 
CONTACT
   ADD:Room 6F(G),426,Jiyang Road Central,Zhangjiagang city,Jiangsu Province China.
Tel:0512-56360183
Fax:0512-88835503  58211508
E-mail:uugxh@chemnet.com
Zip:215600
Manage:Gao XinHua
 
 
  PRODUCTS
 
 

Product Name

Trade Name

Synonyms

CAS No.

Content

Rosin nitrile
Dehydroabietyl nitrile
9003-35-4
92%
Dihexylamine
.
143-16-8
98%
Polymerized rosin 115
.
65997-05-9
110-120
Polymerized rosin 140
.
65997-05-9
135-145
N-Ethyl-1,2-dimethylpropylamine
EDMPA
2738-06-9
99%
Rosin amine D acetate
Rosin amine acetate salts
2026-24-6
95% min
5-Aminosalicglic acid
Mesalazine; 5-Amino-2-hydroxybenzoic Acid
89-57-6
99.5%
 
Copyright:ZHANGJIAGANG CHANGHUA TRADING CO.,LTD. Tel:0512-56360183 Fax:0512-88835503 58211508
Add:Room 6F(G),426,Jiyang Road Central,Zhangjiagang city,Jiangsu Province China. E-mail:uugxh@chemnet.com Zip:215600