Share on (1600629731807):

Product name | 6ppd(4020) | ||||||
Chemical structural formula | C18H24N2 | ||||||
CAS No | 793-24-8 | ||||||
Molecule | 268.40 | ||||||
Indicator name | Product technical requirements |
Appearance (visual inspection) | Purple brown to dark brown particles or flakes |
Purity% (area normalization method)≥ | 96.0 |
Freezing point˚ C≥ | 45.0 |
Heating reduction% ≤ | 0.50 |
Ash% ≤ | 0.10 |
Character: | Purplish brown to dark brown particles or flakes, which will slowly agglomerate when the temperature exceeds 35-40 ℃. Soluble in gasoline, benzene, acetone, ethyl acetate and dichloromethane ♂ Alkane, carbon tetrachloride, toluene, ethanol and other organic solvents, insoluble in water | ||||||
Purpose: | 6ppd is a kind of p-phenylenediamine rubber antioxidant. It has good compatibility with rubber, spray frost, is not easy to volatilize, has low toxicity, has excellent anti-oxidation, anti ozone, anti bending and cracking, and has a strong inhibitory effect on harmful metals such as copper and manganese. It is suitable for all kinds of synthetic rubber and natural rubber. It has good dispersibility in the compound, has softening effect on the compound, and has little effect on vulcanization. It can be used for various rubber products such as tyres, and also as a thermal oxygen stabilizer for polyethylene, polypropylene and acrylic resins | ||||||
Packing: | 25kg plastic woven bags, paper plastic composite bags, kraft paper bags | ||||||










New products from manufacturers at wholesale prices