CAS No.: | 40470-68-6) |
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Colour: | White, Yellow |
Appearance: | Powder |
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Model NO. | FP-127 | Purity | 99.5% |
Chemical Name | 4,4′-Bis[2-(2-Methoxyphenyl)Ethyl]-1,1′-Diphenyl | Volatile | <0.5% |
Package | 25kg/Drum | Absorption Spectrum | 359nm |
Melting Point
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216-222ºC | Transport Package | 20kg Per Carton, 25/30kg Per Fiber Drum |
Specification | 25kgs Kraft Paper Bag or PP Bag | Trademark | LD Chemical |
Origin | China | HS Code | 32042000 |
Production Capacity | 5000mt/Month | Mark | Heihu |
Product Name | Optical brightener FP-127(C.I. 378) |
CAS No. | 40470-68-6 |
Chemical Name | 4,4'-bis[2-(2-methoxyphenyl)ethyl]-1,1'-diphenyl |
MF | C30H26O2 |
EINECS | 254-935-6 |
Appearance | Light green powder |
Purity | ≥98% |
Melting point | 216-222ºC |
Volatile: | <0.5% |
Absorption Spectrum: | 359nm |
Package | 20kg per carton, 25/30kg per fiber drum with PE liner, or as per the customers' requirements. |
Applications: Mostly used in the brightening the products of synthetic fiber and plastics, it is widely used in plastic film, the material of lamination molding and injection molding as well as preferable brightening efficiency on polyolefin, PVC, PVC foaming, TPR, EVA, and PU foaming together with coating, natural lacquer, etc. It also has especially good effect on PS,PE,PP,ABS,thermoplastic plastics, Acetate fiber, paint, coating and printing ink,etc.. |
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Properties: • Colors appear more brilliant • Environmentally friendly • Excellent brightening ability • Produce a bluish tinge, masking yellowness • Whiter-than-white appearance. |
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Dosage: Percentage of weight with plastic raw material: PVC whitening: 0.01~0.05%; To improve the light intensity: 0.0001~0.001% Polystyrene :0001~0.001%; ABS:0.01~0.05%; Polyolefin matrix: 0.0005~0.001% White matrix: 0.005~0.05% |
Application :