UV Absorber Bp-3 (UV-9)

• Customization: Available
• CAS No.: 131-57-7
• Formula: C14h12o3
• Model NO.: CAS Number 131-57-7
• EINECS: 205-031-5
• Color: Little Yellow
• Appearance: Powder
• Storing: Away From Light
• Transport Package: 25kg Carton
• Specification: powder
• Trademark: DEBORN
• Origin: China

Product Description

Chemical Name: 2-Hydroxy-4-methoxybenzophenone
Synonyms:2-Benzoyl-5-methoxyphenol; 4-Methoxy-2-hydroxybenzophenone
Molecular Formula   C14H12O3
Molecular Weight    228.3
Structure

CAS Number   131-57-7

Specification

Appearance	light yellow powder
Content	≥99%
Melting point	62-66°C
Ash	≤ 0.1%
Loss on drying	≤0.3%

Applications:
This product is a high-efficienct UV radiation absorbing agent, capable of effectively
absorbing UV radiation of 290-400 nm wavelength ,but it almost does not absorb visible light, particularly applicable to light-colored transparent products. It is well stable to light and heat, not decomposable below 200°C, applicable to paint and various plastic products, particular effective to polyvinyl chloirde, polystyrene, polyurethane, acrylic resin, light-colored transparent furniture, as well as to cosmetics , with the dosage of 0.1-0.5%.

Package and Storage

1. 25kg carton
2. Sealed and stored away from light

Photo of UV Absorber BP-3 (UV-9)
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