Antioxidant 6PPD(4020)

Chemical name:      N(1,3-dimethyl-butyl)-N'-phenyl-P-phenylenediamine
Moleculor Formula:  C18H24N2 
CAS NO:            793-24-8
 
Structural formula:

ITEM
TOP GRADE
FIRST GRADE
Appearance
Blackish brown granule
Purity, %≥
97
95
Solidifying point, ℃≥
46.5
45.5
Melting point, ℃≥
46.0
45.0
Heating loss, % ≤
0.50
0.50
Ash content, % ≤
0.08
0.15

Application: An antioxidant used for rubber products with high efficiency, low poison and low solvent-extraction amount. Also used as stablizer in synthetic rubber which is widely applied in many kinds of rubber products. 
Package: 25kg in kraft paper bag with PE bag inside.