Application/Uses
1.Antioxidant
2.Chemical intermediate
3.Inhibitor
4.Photographic products
5.Polymerization inhibitor
6.Stabilizer
Product Description
Photo Grade is a white crystalline solid. HQ is used as a good general-purpose inhibitor, stabilizer, antioxidant and intermediate.
Property |
Typical Value, Units |
Molecular Weight |
110.11 |
Empirical Formula |
C6H6O2 |
Appearance |
White crystals |
Assay |
99.4 wt % min |
Specific Gravity |
4.1-4.7 |
Boiling Point |
286'C(547'F) |
Water |
0.6wt% max |
Iron |
10ppm |
Autoignition Temperature |
499'C(930'F) |
Yellowness Index |
35max |