Qingdao Shida Magnesium Industry Co., LTD
ANTISCORCHING AGENT CTP(PVI) Chemical ...
Rubber antioxidant 4020(6ppd) Common chemical name:n-(1,3-dimethyl-butyl-p-phenylene...
Chemical name:N-Phenyl-a-Naphthylamine Molecular formula:C16H13N Molecular w...
Rubber antioxidant(D) Chemical name: N-phenyl-p- Naphthylamine Molecular&...
Rubber antioxidant 4010NA{ IPPD } Chemical name: N-isopropyl-N'-phenyl-p-p...
rubber antioxidant dtpd(3100) C hemical name:n,n ’ -ditoly-p-phene-diamine m...
rubber antioxidate rd(tmq) C ommon chemical name : polymerized ...