amine

枪爷 asap amine
0
1
amine Elsa
0
1
酷酷的~ 动漫、动漫迷、amine ♪───O(≧∇≦)O────♪
0
3
枪爷 asap amine
0
0
枪爷 asap amine
0
0
枪爷 asap amine
0
0
枪爷 asap amine
0
0
枪爷 asap amine
0
0
枪爷 asap amine
0
0
amine
0
0
枪爷 asap amine
0
0
Amino silicone oil Features: Amino silicone oil is a double side-chain amine groups with amino-modified polysiloxane, its structure:R1 (CH3) 2Si0 [(CH3) 2Si0] m [(R2) (CH3) Si0] nSi (CH3) 2R1 Specifications: Amino silicone oil Appearance: colorless to pale yellow liquid Viscosity (25 ℃, cps ) : 200
0
0
枪爷 asap amine
0
0
amine
0
0
  • 1