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UV-P UV Absorber CAS 2440-22-4
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CAS No.:
2440-22-4 -
Molecular Formula:
C13H11N3O -
Quality Standard:
99.5%min. -
Packing:
25kg/drum or as per request -
Mininmum Order:
25kg or as per request -
Price Update:
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Market:
*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.
Basic information of UV-P UV Absorber CAS 2440-22-4
Name 2-(2′-Hydroxy-5′-methyl-phenyl)benzotriazole
Synonyms 2-(2-Benzotriazolyl)-p-cresol
UV-P
2-(2-Benzotriazolyl)-4-methylphenol
2-(2-Hydroxy-5-methyl-phenyl)benzotriazole
Drometrizole
Benazol P
Tinuvin P
PrimesorbP
Ultraviolet absorber UV-P
UV absorber-P
UV absorber UV-P
2H-benzotriazole
2-(2H-benzotriazol-2-yl)-4-methylphenol
Molecular Formula C13H11N3O
Molar Mass 225.246 g/mol
Density 1.43g/cm3
Melting Point 128-132℃
Boling Point 402.2°C at 760 mmHg
Flash Point 197°C
Vapor Presure 4.81E-07mmHg at 25°C
Refractive Index 1.765
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Quality Specification of UV-P UV Absorber CAS 2440-22-4
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Items
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Specifications
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Appearance
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White or yellowish powder
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Purity
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≥99%
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Ash
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≤0.1%
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Volatile
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≤0.5%
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Absorption wavelength
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270-340nm
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Application of UV-P UV Absorber CAS 2440-22-4
It is mainly used for PVC, polypropylene, unsaturated resin, polycarbonate, polymethyl phenylenoate, polyethylene, ABS resin, epoxy resin, fiber resin, etc.
Packing of UV-P UV Absorber CAS 2440-22-4
25kg/drum or as per request.
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