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Ultraviolet absorberUV-9(BP-3)

The product is suitable for various polymer products, including coatings, films, artificial leather, foam, and other materials. It can also recommend the design of polymer formulations according to customer requirements

Category:

Polymer functional additives

Keywords: polymer products / product customization


Product Details

Name: Ultraviolet absorberUV-9(BP-3)
Alias: 2-Hydroxy-4-Methoxybenzophenone
CAS No.: 131-57-7
Appearance: Light yellow crystal powder, easy soluble in majority organic solvent, unsoluble in water
Quality Index:

Content: ≥99%

Melting point: 62~65°C

Drying loss: ≤0.2%

Ash: ≤0.1%

Transparency: (290-400nm)≥93%

Note: Non-toxic, non-corrosiveness, no flammable and explosive, stable storage and transport.

Packing: 25Kg in plastic bag lining of cardboard drum.
Use:

Absorbing 290-400nm ultraviolet ray and can not absorb visible light. Suitable to light and transparent rubber, paint and plastic polymers with good light stability. The general amount is 0.1-0.5%.

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