NANJING LONGXY CHEMICAL CO., LTD.
SICHUAN LONGXY NEW MATERIAL CO.LTD.
Specializing in the production of optical brighteners,
organic pigments, antioxidants
HOTLINE
+86-25-83202358
NANJING LONGXY CHEMICAL CO., LTD.
SICHUAN LONGXY NEW MATERIAL CO.LTD.
Specializing in the production of optical brighteners,
organic pigments, antioxidants
HOTLINE
+86-25-83202358
PRODUCTS
Optical brightener FP-127
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Type
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Optical brightener | ||||||||
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Product name
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Optical brightener FP-127 | ||||||||
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Alias
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FBA 378; 1,1'-biphenyl-4,4'-bis-benzoxazole; Optical Brightener FP; 4,4'-bis[(E)-2-(2-methoxyphenyl)ethenyl]biphenyl; Optical brightener CBS-127; Fluorescent Whitening Agent FP-127; Optical Brightenin | ||||||||
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CAS No.
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40470-68-6 | ||||||||
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EINECS No.
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254-935-6 | ||||||||
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Structural formula
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Molecular formula
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C30H26O2 |
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Molecular weight
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418.5262 | ||||||||
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Performance and characteristics
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1. small dosage, high Whitening strength, good Whitening effects on low dosage. 2.Has the good compatibility with plastic, High temperature resistant performance and excellent resistance |
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Scope of application
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Especially suitable for whitening polyvinyl chloride (PVC) and polystyrene series products, can also be used for other thermoplastic plastic and coating, ink, synthetic fibre, etc |
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Application methods
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Recommended dosage: 10-50g per 100kg material. |
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Packaging and storage
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1kg×25 Cardboard barrel, lined with plastic bag or upon your demand, Stored in a cool and dry place; away from light. | ||||||||
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Technical conditions
(Technical index) |
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