2,6-Di-tert-butyl-methylphenol (BHT)

2，6-Di-tert-butyl-methylphenol

Typical characteristics:
1. Pure product is white crystalline powder, industrial product is light yellow
2. The product can be used as antioxygen for spice and feed.

Quality index:

Product name:   2,6-Di-tert-butyl-methylphenol

Alias:  2,6-bis(1,1-dimethylethyl)-4-methylphenol; 2,6-di-tert-butyl-p-cresol; butylated hydroxytoluene; dbpc; ralox bht; butylhydroxytoluene; 2,6-di-tert. butyl-p-cresol; dibutylmethylphenol; bht; butylhydroxytoluene bht; 4-methyl-2,6-di(tert-butyl)phenol; antioxidant bht;

CAS No: 128-37-0

Molecular formula:  C15H24O

Appearance: white crystal

Initial melting point, ℃≥69．0

Free phenol, % ≤0．02

Ash content, % ≤0．01

Moisture, % ≤0．06

Physical properties:  Pure product is white crystalline powder, industrial product is light yellow. Relative density 1．048, melting point 68-71℃, flash point127℃, refractive index1. 4859(75℃). Insoluble in water, propylene glycol, glycerol and dilute alkali solution. Solubility at 20℃ (g/100g); methyl alcohol 25, ethyl alcohol 20, benzene 40, toluene 43, acetone 40, methyl ether ketone 45, petroleum ether 50, isopropyl-ketone 20, corn oil and soybean oil 40-50.

General use: The product can be used in plastic industry as antioxygen and thermal stabilizer for polyolefin, polyester, polystyrene, ABS resin, celluosic resin, etc. It can be used in rubber industry as anti-aging agent for rubber, butadiene styrene, butyl, chloroprene, and other synthetic rubbers.

Packing and storage: the product is packed by woven bag or fiber drum lined with plastic, 25kg/drum (bag). Keep in shading place

Inventory control: First-in and first-out. To protect from damp. Shelf life is half a year.

Note: the information is for reference only.

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