| Color | Dark brown to black |
Rubber Antioxidant 6PPD(4020)
Product description
| Chemical Name | N-(1,3-dimethylbutyl)-N’-nyl-p-nylenediamine |
| Chemical Abstracts Service(CAS) | 793-24-8 |
| Brand Name | Double Vigour |
| Origin | China |
EINECS NO： 212-344-0
Molecular Formula:C18H24N2
Molecular Weight: 268.40
CAS NO.: 793-24-8
Technical Specification: GB/T21841-2008
| Item | Qualified grade |
| Appearance(Visual Inspection) | Dark purple granular |
| Assay(GC) %≥ | 96 |
| Solidifying point ℃≥ | 45 |
| Loss on drying % ≤ | 0.5 |
| Ash content % ≤ | 0.1 |
Properties: Dark brown to dark violet pastilles relative density of 0.986-1.00. Soluble benzene, acetone, ethyl acetate, and slightly soluble in ether, do not dissolve in water. Provides powerful and antioxidant properties with exnt high temperature and flex resistance to rubber compounds.
Applications:Include the use in pneumatic,solidtires,belts,hoses,cables,bushings,automotive mounts and general mechanical products that are exposed to continuous and intermittent dynamic operating conditionsand and require protection from coronations.
Storage and Package:
25kg plastic woven bag, paper with plastic film bag, kraft paper bag.
The product should be stored in the dry and cooling place with good ventilation. The product should be avoid hot sunshine
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