等级
农业级, 电子级, 食品级, 一般工业等级, 医药级, 试剂级
外观
White flake floccule or powdery solid
用途
Textile construction and other industries
Product name
Poly (vinyl alcohol)
appearance
White flake floccule or powdery solid
use
Textile construction and other industries
risk
Flammable and irritating
role
Thickening and film forming Anti cracking