HDI Manufacturer | HDI Factory | High Quality HDI Products – chemhdi.com Knowledge Lanxess Lanxess Vulkanox® BHT industrial grade antioxidant dibutyl hydroxytoluene / 2,6-di-tert-butyl p-cresol

Lanxess Lanxess Vulkanox® BHT industrial grade antioxidant dibutyl hydroxytoluene / 2,6-di-tert-butyl p-cresol

                         

Chemical name

Two Butylated Hydroxytoluene

English name

Butylated hydroxytoluene

English abbreviation

BHT

Chinese alias

2,6-Di-tert-butyl p-cresol

Physical Properties
Appearance is white crystal or crystalline powder, almost odorless, soluble in benzene, toluene, Methanol, ethanol, acetone, carbon tetrachloride, insoluble in water and 10% sodium hydroxide solution. The specific gravity is 1.048 (20°C).

Molecular formula

C15H24O

Molecular Weight

220.34

effective content

≥99.8%

melting point

69.2~71.0℃

Melting color (APHA)

≤50

Ash

≤0.002%

Flash point (in a closed cup)

245℉

Heavy metals (calculated in Pb )

≤10ppm

Arsenic salt (in the form ofAs total)

≤3ppm

Application
①Polymer material: poly Antioxidant for ethylene, polyvinyl chloride, polyvinyl ether, etc.
②Rubber industry: anti-aging agents for natural rubber, butadiene rubber, styrene-butadiene rubber, etc.
③Oil product additives: anti-adhesive agent and stabilizer for industrial oil (turbine oil, hydraulic oil, heat transfer oil, etc.), fuel oil (gasoline, diesel oil, etc.)
④Others: coatings, inks, antioxidants in the production and synthesis of polyurethane

Storage : Shady, dry, below 50°C

Reference dosage : The general dosage is 0.01%-0.3%

Shelf life : The shelf life is 24 months from the date of production

Packaging Specifications : 25kg/pack

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