UV Absorber 400 (153519-44-9)
1. Basic Information
1. Chemical Name: UV Absorber UV-400
2. Chinese Alias: UV Absorber UV-400; Light Stabilizer UV-400
3. English Name: UV Absorber 400
4. Molecular Formula: C81H108N6O8
5. Molecular Weight: 1293.76
6. CAS Number: 153519-44-9
7. EINECS Number: 410-560-1
8. Appearance: Viscous light yellow liquid
2. Technical Parameters
Test Items | Standard Specification
-----------|-----------------
Appearance | Viscous light yellow liquid
Content | ≥85%
Density | 1.07 g/cm³ (20℃)
Ash | ≤0.1%
Transmittance | 460 nm ≥95%
500 nm ≥97%
(The above parameters are for reference. Please refer to the factory test report for exact values.)
3. Packaging Specifications
25KG plastic drum