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2-(2'-Hydroxy-5'-methylphenyl)benzotriazole CAS NO.2440-22-4
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole
- UV-P
- CAS:2440-22-4
Quick Details
- ProName: 2-(2'-Hydroxy-5'-methylphenyl)benzotri...
- CasNo: 2440-22-4
- Molecular Formula: ?C13H11 N3O
- Appearance: white powder
- Application: UV radiation absorbing agent
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25kgs/drum
- Port: Qingdao port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 2440-22-4
Superiority
Chemical name : 2-(2'-Hydroxy-5'-methylphenyl)benzotriazole
CAS NO. : 2440-22-4
EINECS NO. : 219-470-5
Molecular formula : C13H11 N3O
Molecular weight : 225.25
Details
Specification
Appearance : Light yellow powder or crystal
Melting point : 128-132℃
Purity : 99% min
Volatile : 0.5%max
Ash : 0.1% max
Light transmittance : 440nm≥97%
500nm≥98%
Application
high-efficiency UV radiation absorbing agent, capable of effectively absorbing UV radiation of 290-400 nm wavelength, mainly applied to polyvinyl chlornamee, polypropylene, unsaturated resin, poly carbonate, polymethyl methyl acrylic , polyethylene, ABS resin, epoxy resin, fiber resin etc. UV-P almost does not absorb visible light, particularly applicable to colorless and colored products.