Butyl hydroquinone
- Chemical name tert-butyl hydroquinone;TBHQ
- CAS Number 1948-33-0
- Properties white crystals
- Molecular formula C10H14O2
- Molecular weight 166.22
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Structural Formula
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Specifications
Appearance: white to off-white crystals
Melting point: 126.5-128.5 °C
Content: ≥99.0% -
Use
A useful antioxidant for unstable organic liquids such as chlorinated hydrocarbons, certain oils, ethers, and aldehydes. Also an effective heat and light stabilizer for the pressure-sensitive adhesives based on polyvinylethers. In addition, can be used as a polymerization retarder for unsaturated polyesters and certain other polymerizable systems.
[Safety Description] : Keep away from ignition-No smoking. -
Packing
In 25kg/drum cardboard drum lined with double plastic bags.