Detailed Product Description
Description TBHQ is a general purpose antioxidant used to preserve various oils, fats and food items by retarding their oxidative deterioration. It is used in formulating varnish, lacquer, resins and oil field additives. It is used a fixative in perfumery to reduce the evaporation rate and improve stability. It is used as a stabilizer to inhibit the auto-polymerization of organic peroxides. Name: TBHQ (Tert-Butyl Hydroquinone) CAS No.: 1948-33-0 Chemical Formula: C10H14-O2 Specification: FCC IV Packing: in 25kg drums Functional use: Antioxidant Item Specification Appearance: White crystalline powder Assay: 99.0% T-Butyl-p-benzoquinone: 0.2% max. 2,5-Di-tbutylhydroquinone: 0.2% max. Hydroquinone: 0.1% max. Toluene: 0.0025% max. Heavy metals: 0.001% max. Arsenic: 0.0003% max. Melting point: 126.5 - 128.5°C
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