Chemical name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene
Cas no.:7128-64-5
Structural no.: C.I.184
Molecular formula: C26H26SO2N2
Molecular weight: 430
Appearance:slight greenish yellow powder
Melting Point:200-202 degree centigrade
Purity:99.0 % min
Uses:Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc.
Package: Packaged in cardboard bucket lined with double layer plastic bags, 25kg each, or according to customers' requirements.
Cas no.:7128-64-5
Structural no.: C.I.184
Molecular formula: C26H26SO2N2
Molecular weight: 430
Appearance:slight greenish yellow powder
Melting Point:200-202 degree centigrade
Purity:99.0 % min
Uses:Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc.
Package: Packaged in cardboard bucket lined with double layer plastic bags, 25kg each, or according to customers' requirements.
Features
- competitive price and high quality
- Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc.
Main Products
Optical Brightener,Ultraviolet Absorbers,Antioxidant