To catalogue

Dragonox® DBH

CAS Number
88-58-4
EC Number
201-841-8
Chemical Name
25-Di-tert-butylhydroquinone

Dragonox® DBH functions as an antioxidant that appears as a white to gray-white crystalline powder.

Properties

Physical Form
  • Crystals
  • Powder
  • Solid

Identification

CASE Ingredients Functions
Antioxidant

Product families

CASE Ingredients — Additives
  • Functional Additives
Plastics — Polymer Additives
  • Antioxidants & Stabilizers

Other characteristics

Brand
Dragonox
Features
Crystalline
Synonyms

2,5-DI-(TERT-BUTYL)-1,4,BENZOHYDROQUINONE, 2,5-di-tert--butyl-hydroquinone, 2,5-Di-tert-butylquinol, 2,5-TBHQ

Functions
Antioxidant
Color
White
Appearance
White to gray whiterystalline powder
Technology
  • CASE Ingredients
  • Plastics
Material Features
Crystalline
Plastics and Elastomers Functions
Antioxidant

Technical data

Table 1 of 1

7 rows
CharacteristicValueUnit
Initial Melting Pointmin. 212°C
Weight Lossmax. 0.5%
Residue on Ignitionmax. 0.3%
Assaymin. 98%
Chemical Name2,5-Di-tert-butylhydroquinone—
Molecular Weight222.33g/mol
Chemical FormulaC14H22O2—

The Omnichem website uses cookies. By continuing to use the site, you consent to their use in accordance with our Privacy Policy and to the collection of analytics.