成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天
Tian Cheng Chemical Co.,LTD??? ?? ??? ?????.
?? ?:
Tian Cheng Chemical Co.,LTD
??:
86-574-65195358
???:
tchx@cnool.net
??:
China
URL:
www.tccc.com.cn
? ?? ?:
11
1
?? ????
N-OLEOYLSARCOSINE
????????
110-25-8
C21H39NO3
Octadecylamine N-oleoyl Sarcosinate
C39H78N2O3
N-Oleoyl sarcosine acid (Medialan)
Organic phosphorus flame retardant
Mineral powder flotation agent
DIMETHYL PHOSPHATE
???? ???
813-78-5
C2H7O4P
N-oleoyl sarcosine-octadecylamine salt T711
Inhibitor
Oil soluble corrosion inhibitor T711
Flame retardants
Oil-soluble inhibitor
1
Copyright 2019 ? ChemicalBook. All rights reserved