1. Visão geral do produto
High Quality Antioxidants 1019 (CAS 69851-61-2) is a premium-grade phenolic antioxidant engineered to inhibit oxidative degradation in various organic substrates. Key specifications include:
- Nome químico: Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate)
- Fórmula molecular: C73H108O12
- Peso molecular: 1177.63 g/mol
- Aparência: Pó cristalino branco
- Pureza: ≥99%
- Armazenamento: Store in cool, dry conditions (15-25°C) away from direct light
2. Principais aplicações
This high-performance antioxidant is specifically designed for:
- Polymer stabilization in plastics (PE, PP, PVC)
- Lubricant and fuel additive formulations
- Rubber product protection
- Food-grade packaging materials
- Cosmetic preservation systems
3. Diretrizes de utilização
Optimal Implementation:
- Dosagem: 0.1-0.5% by total weight (material-dependent)
- Integração: Blend during melt processing or dissolve in carrier solvents
- Compatibilidade: Effective with most resins, elastomers, and oils
- Segurança: Use PPE (gloves, goggles) when handling concentrated form
4. Casos de utilização no mundo real
Case Study 1: Polypropylene Stabilization
A automotive parts manufacturer achieved 40% extension in PP component lifespan by incorporating 0.3% Antioxidant 1019 during injection molding.
Case Study 2: Industrial Lubricant Enhancement
Mining equipment operators reduced maintenance intervals by 60% through 0.2% additive integration in gear oil formulations.
Case Study 3: Food Packaging Compliance
FDA-compliant food containers demonstrated 12-month oxidative stability using 0.15% antioxidant loading.
5. Informações de contacto
For technical specifications or commercial inquiries:
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