描述
UV-326 /Tinuvin-326 /Eversorb 73 CAS 3896-11-5
| 外观 | Light yellow crystalline powder |
| 内容 | ≥99%(HPLC) |
| 熔点 | 137-142℃ |
| 灰烬 | ≤0.1% |
| Volatile | ≤0.5% |
| 透射率 | 460nm≥93%，500nm≥96% |
lcsorb® UV-326 is a high-efficiency ultraviolet absorber, which can effectively absorb ultraviolet light with a wavelength of 270-380 nanometers.
1. Odorless, high temperature resistance, good thermal stability.
2. It does not turn yellow under alkaline conditions and is resistant to oil.
3. This product hardly absorbs visible light, especially suitable for colorless, transparent and light-colored products.
4. Mainly used for polyolefin (especially food grade products), polyvinyl chloride, polyamide, ABS resin, AS resin and polyurethane, etc.
Application：
1. This product is a high-efficiency ultraviolet absorber, which can effectively absorb ultraviolet light with a wavelength of 270-380 nanometers.
2. Odorless, high temperature resistance, good thermal stability.
3. It does not turn yellow under alkaline conditions and is resistant to oil.
4. This product hardly absorbs visible light, especially suitable for colorless, transparent and light-colored products.
5. Mainly used for polyolefin (especially food grade products), polyvinyl chloride, polyamide, ABS resin, AS resin and polyurethane, etc.
存储：
存放在干燥、清洁、通风良好的仓库中。
避免光照和加热，以防氧化。
保护产品在运输过程中不受泄漏、雨淋和日晒的影响。
其他名称：
Bumetrizole;
Bumetrizolum;
Tinuvin-326;
UV Absorber-6;
Bumetrizol;
Eversorb 73;
RIASORB UV-326;
Milestab 326;
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