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2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene CAS:7128-64-5 Product Introduction
Product name:2,2-Dimethoxy-2-phenylacetophenone
CAS: 7128-64-5
MF: C26H26N2O2S
MW: 430.56
Appearance:Yellow-green powder.
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene Characteristic:
The melting point is 200～201℃, and the decomposition temperature is higher than 220℃. Insoluble in water, soluble in alkanes, fats, mineral oils, waxes and common organic solvents.
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene Indicator:
| Items | Specifications | Results |
| volatile matter | ≤0.5% | 0.25% |
| Melting point | 201-205℃ | 201.2-202.4℃ |
| Purity | ≥99.0% | 99.67% |
2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene Application:
1.Used for whitening treatment of polyvinyl chloride, polystyrene, ABS resin, polyolefin and polyester
2.Mainly used for PVC, PS, PE, PP, ABS and other plastics and acetate fibers, paints, coatings, inks, etc.
3.Mainly used for the whitening of synthetic fibers and plastic products,
Package:
– 25kg moisture-proof woven bag lined with two layers of plastic bags,
– 1000kg moisture-proof big bag lined with two layers of plastic bags.
Storage and transportation:
To be protected from water.To be protected from torrid sunlight.To be protected from fire.
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Detailed usage is in the product details page.
