Product Name:Antioxidant 1425
Purity:99%
Appearance:White Crystalline
Sample:Available
Storage:Dry and ventilated place
CAS No.: 65140-91-2
Antioxidant 1425 CAS 65140-91-2
Typical Properties
Chemical Name:Antioxidant 1425
Cas No:65140-91-2
EINECS No:265-512-0
Synonyms:Calcium bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate]
Molecular Weight:370.48
Molecular Formula:C17H31CaO4P
Molecular Structure:
| Item | Specification |
| Density | 1.21 |
| Water solubility | 2.4g/L at 20℃ |
| Fp | ≥ 280 ℃ |
| Melting Point | 190 ~ 200 ℃ |
| Ca% | 5.5min. |
| Volatile% | 0.5max. |
| Transmittance% | 425nm: 85% |
Usage
Polyolefin plastics: PP, PE, inhibit thermal oxidative degradation during processing and use, maintaining melt flowability and mechanical strength, and improving weather resistance and color stability.
Engineering plastics and polyesters: PA, ABS, PBT, PET, PS, etc., prevent thermal aging during high-temperature molding, maintain product rigidity and toughness, and improve long-term heat resistance.
Food contact products: Compliant-grade PP/PE food packaging films and food containers, with low migration and no odor, preventing material aging and the release of harmful substances, meeting food-grade safety standards.
Packaging and Shipping
25kg/drum
According to customer requirements.
Inquiry Price for
Antioxidant 1425 CAS 65140-91-2