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 Products
Rubber antioxidant RD
Chemical name: 2,2,4-trimethyl-1,2-dihydroquinoline(resin-like)
Structural formula:
Molecular formula: (C12H15N)n
Molecular weight: (173.26)n
Quality standard:
| Index |
Top-grade |
First grade |
| Appearance |
amber to brown flaky |
| Softening point °C ≥ |
80-100 |
80-100 |
| Ash % ≤ |
0.30 |
0.50 |
| Loss on heat % ≤ |
0.30 |
0.50 |
Properties:
Polymer with low molecular weight. Pure product is amber to brown flaky. Softening point is above 74°C.
Soluble in organic solvents such as benzene and acetone, etc, insoluble in water, slightly soluble in petroleum hydrocarbon.
Uses:
Antiager of natural Rubber & synthetic Rubber antioxidant, especially for the thermal age of NBR
Packing:
Plastic film bag lined plastic woven bag, Net wt. 25kg.
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