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Highly effective phenolic antioxidant with proven inhibition of autoxidation in organic substrates.
Excellent thermal stability, maintaining performance up to 130°C in polymer and rubber processing.
Low volatility and minimal migration, ensuring long-term protection in finished products.
Compatible with a broad range of polymers, elastomers, and industrial oils without adverse interactions.
Complies with major global food-contact regulations (FDA 21 CFR §178.2010, EU Directive 10/2011) for authorized use in packaging materials.
Polyolefins (PP, PE) stabilization during extrusion, injection molding, and film production.
Rubber and latex formulations, including natural rubber, SBR, and NBR compounds.
Industrial lubricants and transformer oils requiring oxidative resistance under extended service life.
Adhesives, sealants, and hot-melt formulations where thermal and aging stability are critical.
Food packaging films and containers where regulatory-compliant antioxidant functionality is required.
| Chemical Type | Butylated hydroxytoluene (BHT), synthetic phenolic antioxidant |
| Product Form | White crystalline powder or free-flowing granules |
| Appearance | White to off-white crystalline solid |
| Melting Point | 69–71°C |
| Assay (BHT Content) | ≥99.0% (by GC) |
| Residue on Ignition | ≤0.1% |
| Heavy Metals (as Pb) | ≤10 ppm |
| Primary Applications | Polymer stabilization, rubber compounding, lubricant additives, food-contact packaging |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
