2,5-di-tert-butylhydroquinone

Synonyms name: di-tert-butylhydroquinone;2,5-di-tert-butyl-1,4-dihydroxybenzene; BHQ CAS number: 88-58-4 Technical conditions: Appearance: white to off-white crystals. Melting point: 212-217°C Content: 99.0%Min Usage: Non-staining, non-discoloring antioxidant for natural/synthetic rubber, plastics, oil and fats, etc. A combination use with SUNTIGHT series will produce superior anti-ozone and antiweathering rubber products. Suitable for light-color products such as tire white-sides, rubber paste-tapes, latex products and rubber-coated fabrics, etc. (Recommended dosage : 0.5 ~ 1.0 phr)