Optical Brightener For Plastic
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Product Specifications
| Chemical Name | 2,2'-(4,4'-diphenolvinyl)dibenzoxazole |
| CAS No | 1533-45-5 |
| C.I No | 393 |
| Molecular Formula | C28H18N2O2 |
| Molecular Weight | 414 |
| Appearance | Yellowish green powder |
| Melting Point | 357~359°C |
| Purity | 99% |
| Features | Whitening agent, Polyester brightening, Nylon whitening, Plastic enhancement, High purity, Effective whitening, Wide application |
Product Overview
Key Features
Product NameOptical Brightening Agent OB-1
Chemical Name2.2a -(4.4a -diphenol vinyl) dibenzoxazol
CAS No.1533-45-5
C.I. No.393
Structural Formula
Molecular FormulaC28H18N2O2
Molecular Weight414
Technical IndexAppearance:yellowish green powder
Melting Point:357~359A C
Purity:a Y99%
UsesMainly be used in whitening of polyester and plastic, as well in whitening of Nylon during polymerization.
For whitening of polyester and nylon; also used in ABS, PS, HIPS, PA, PC, PP, PET,EVA, PVC, etc.
Rate of use: (per 1000kg of substrate)
Polyester: 75-300g
EVA, PP, nylon: 75-200g
Package25kg per fiber drum
Company Details
Focusing on a customer-centric approach, Shandong RayTop Chemical Co., Ltd. has a pan-India presence and caters to a huge consumer base throughout the country. Buy Pigments in bulk from Shandong RayTop Chemical Co., Ltd. at Trade India quality-assured products.
Business Type
Exporter, Manufacturer, Supplier
Employee Count
300
Establishment
2006
Working Days
Monday To Sunday
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Seller Details
Jinan, Shandong
Andy Jiang
Address
No.2, Xizhou Industrial Park, Jinan, Shandong, 250000, China
plastic pigments in Jinan
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