
Plastics—Determination of residual styrene monomer in polystyrene (PS) and impact-resistant polystyrene (PS-I)—Gas chromatography
NORMA vydaná dňa 10.12.2019
Designation standards: GB/T 38271-2019
Publication date standards: 10.12.2019
Country: Chinese technical standard
Kategória: Technické normy GB