98%
400G
Door-to-door
Appearance | White powder | UN | 2211 |
HS | 39039000 | DG Class | 9 |
Synonyms | Polystyrene Standard; Maldi Validation; PS; Latex Beads,Amine-Modified Polystyrene; Benzene, Ethenyl-, Homopolymer; poly(Styrene); Styrene; Ethenylbenzene; Phenylethylene; Vinylbenzene; Styrol; Benzene, Ethenyl-; gpps |