Product name:2,5-ditertiary butylhydroquinone(DTBHQ)
Molecular formula: C14H22O2
Molecular weight: 222.33
Package: 25kg/bag
Structural formula: 
Properties: white to gray white crystalline powder, Melting point212°C, Boiling point321°C, Flash point216°C, Relative density1.084.
Technical index:
|
Index name
|
Index
|
Appearance |
white to gray white crystalline powder |
Assay ≥ |
98.0% |
Initial Melting point ≥ |
212°C |
Weight loss ≤ |
0.5% |
Residue on ignition ≤ |
0.3% |
Uses: antioxidant of rubber, latex, oil, synthetic resin, heat and light stabilizer
Packing & storage:
1, 25kg(Net wt) double-layer PE bag lined cardboard drum.
2, kept in cool, dry, dark and ventilating place.
3, non-hazardous chemicals. |
Fine Chemicals