- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
UV-320 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)benzotriazole CAS:3846-71-7
Quick Details
- Appearance:Light yellow powder
- Application: UV absorber particularly suitable for PVC
- PackAge:25kg/drum
- ProductionCapacity:2000|Metric Ton|Year
- Storage:Store in cool and dry place, away from sun light.
- Transportation:By sea or by air
Superiority:
| Product Name: UV-320 |
| Identification: Synonyms: 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)benzotriazole Molecular Formula: C20H25N3O Molecular Weight: 323.44 CAS Number: 3846-71-7 EINECS Number: 223-346-6 |
| Properties: Appearance: Light yellow powder Melting point: 152-154°C Solubility in water: Insoluble Stability: Stable under ordinary conditions |
Details:
| Test Items | Standard |
| Appearance | Light yellow powder |
| Melting Point | 152~156ºC |
| Volatility | ≤0.5% |
| Ash Content | ≤0.05% |
| Transmittance | ≥97% (460nm) 500nm ≥98% |
| Purity | ≥99% |
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