Irganox 3052
- CAS NO.:61167-58-6
- Empirical Formula: C26H34O3
- Molecular Weight: 394.55
- MDL number: MFCD28047606
- EINECS: 262-634-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-07-23 14:48:42
What is Irganox 3052?
Description
Irganox 3052 is an antioxidant. It contains 2-(1,1-dimethylethyl)-6-[[3-(1,1-dimethylethyl)-2-hydroxy-5-methylphenylymethyl-4-methylphenyl acrylate. It is non-staining, non-discoloring, has a low volatility and is resistant to extraction. It protects organic substrates against both, thermo-oxidative and purely thermal degradation. It is particularly active under high processing temperature and anaerobic polymerization and processing conditions. It is compatible with HIPS, ABS, BR, IIR, SBR, SBS, SEBS, EPDM, EPM, MBS, MABS, SMA, modified acrylate, hydrocarbon resins, terpene, terpene phenolic resins, rosin, polycarbonates, polyester-carbonates, polymethacrylates, polyolefins, polyamides or polyphenyleneoxides. Irganox 3052 is suitable for food contact applications. It is listed in AICS, EINECS, PICCS, DSL, MITI, TSCA, CHINA and ECL.
The Uses of Irganox 3052
Irganox 3052 has been used in to study the mechanical properties and performance of stretch films of plasticized PVC and non-PVC alternatives used for retail fresh meat packaging; heat stabilizers for butadiene-styrene copolymers;
Flammability and Explosibility
Not classified
Properties of Irganox 3052
| Melting point: | 128-133°C |
| Boiling point: | 491℃ |
| Density | 1.03 |
| Flash point: | 185℃ |
| storage temp. | -20°C Freezer, Under inert atmosphere |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| form | Solid |
| pka | 11.66±0.48(Predicted) |
| color | White to Off-White |
| Water Solubility | 123ng/L at 20℃ |
| EPA Substance Registry System | 2-tert-Butyl-6-(3-tert-butyl-2-hydroxy-5-methylbenzyl)-4-methylphenyl acrylate (61167-58-6) |
Safety information for Irganox 3052
Computed Descriptors for Irganox 3052
New Products
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![Calcium bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate]](https://img.chemicalbook.in/CAS/GIF/65140-91-2.gif)





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