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Model No. : | / |
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Brand Name : | Chenghui |
place of origin : | China |
Shijiazhuang, Hebei, China
Ürün Açıklaması
Ürün Açıklaması
Floresan parlaklık stilben dibenzoksazol
Product parameters | |
Chemical Name |
Stilbene dibenzoxazole |
Appearance |
Yellow-green powder |
Melting point |
≥359°C |
Purity |
≥98.5% |
Fineness |
≥350 mesh |
Formula |
C28H18N2O2 |
Packing |
25KG cardboard drums are packed in double lined bags and kept away from light in a cool, dry place. |
Use |
1. Suitable for whitening polyester fiber, nylon fiber, polypropylene fiber and other chemical fiber. 2. Suitable for the conventional polymerization of polyester and nylon. 3. especially suitable for high temperature molding of plastic products whitening. |
Recommended dosage |
Add OB-1 Brightener to every 100kg of material: 1. EVA, polypropylene, nylon, polycarbonate and other added in 5 ~ 20g. 2. the amount of polyester fiber added in 10g ~ 40g. |
Shijiazhuang, Hebei, China
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