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UV Absorber 312 CAS NO.23949-66-8
- FOB Price: USD: 1.00-2.00 /Metric Ton Get Latest Price
- Min.Order: 5 Metric Ton
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton99%(5-20)Metric Ton
- Product Details
Keywords
- UV Absorber 312
- N-(2-ethoxyphenyl)-N'-(2-ethylphenyl)oxamide
- CAS: 23949-66-8
Quick Details
- ProName: UV Absorber 312
- CasNo: 23949-66-8
- Molecular Formula: C18H20N2O3
- Appearance: White crystalline powder
- Application: UV Absorber For Plastics
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 20/25KG cartons or drums
- Port: Qingdao Port
- ProductionCapacity: 10000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 5 Metric Ton
- Initial Melting Point: 124-127°C
- Heating Loss: ≤ 0.5%
- Ash: ≤ 0.1%
- CAS: 23949-66-8
- MF: C18H20N2O3
Superiority
|
Chemical Name |
N-(2-ethoxyphenyl)-N'-(2-ethylphenyl)oxamide |
|
|
Formula |
C18H20N2O3 |
|
|
Structure |
|
|
|
CAS NO. |
23949-66-8 |
|
|
Molecular Weight |
312 |
|
|
Specifications |
Appreance |
White crystalline powder |
|
Purity |
≥98%(HPLC) |
|
|
Melting Point |
124-127 oC |
|
|
Ash |
≤0.1% |
|
|
Loss On Drying |
≤0.5% |
|
|
Transmittance |
460nm≥95% 500 nm≥97% |
|
|
Advantage and Application |
UV-312 is a UV absorber having maximal thermal stability and minimal volatility. It will not decolor when meet with the metal ions, and particularly effective to short wavelength UV light. So it is often been used as brightener and UV light curing stabilizer. UV-3030 is recommended for added in PA, PC, PVC, PU and PET/PBT resin. |
|
|
Package |
20/25KG cartons or drums |
|
Details
|
Chemical Name |
N-(2-ethoxyphenyl)-N'-(2-ethylphenyl)oxamide |
|
|
Formula |
C18H20N2O3 |
|
|
Structure |
|
|
|
CAS NO. |
23949-66-8 |
|
|
Molecular Weight |
312 |
|
|
Specifications |
Appreance |
White crystalline powder |
|
Purity |
≥98%(HPLC) |
|
|
Melting Point |
124-127 oC |
|
|
Ash |
≤0.1% |
|
|
Loss On Drying |
≤0.5% |
|
|
Transmittance |
460nm≥95% 500 nm≥97% |
|
|
Advantage and Application |
UV-312 is a UV absorber having maximal thermal stability and minimal volatility. It will not decolor when meet with the metal ions, and particularly effective to short wavelength UV light. So it is often been used as brightener and UV light curing stabilizer. UV-3030 is recommended for added in PA, PC, PVC, PU and PET/PBT resin. |
|
|
Package |
20/25KG cartons or drums |
|