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UV Absorber UV-0 (BP 1)

Product Details

Customization:	Available
Color:	White
Kind:	UV Absorber

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Shanghai Deborn Co., Ltd.

Manufacturer/Factory, Trading Company

Shanghai, China

Gold Member Since 2014

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Product Description

Company Info.

Basic Info.

Model NO.

UV-0

Appearance

Powder

Transport Package

25kg/Carton

Specification

98%

Trademark

DEBORN

Origin

China

HS Code

381220

Product Description

Chemical name : 2,4-Dihydroxy benzophenone
Molecular Formula : C13H10O2
Molecular Weight : 214
CAS NO : 131-56-6

Specification :
Appearance : Light yellow crystal or white power
Assay : ≥ 99%
Melting point : 142-146 °C
Loss on drying : ≤ 0.5%
Ash : ≤ 0.1%

Light Transmittance :

wavelength nm	T %
440	≥ 97
500	≥ 98

Toxicity : Toxicity is low. Rat LD 50 >5g/kg body weight taking orally.

Use : As the ultraviolet absorption agent, it is available to PVC, polystyrene and Polyolefine etc. The max absorbing wavelength range is 280-340nm.The general consumption:0.1-0.5% for thin matter,0.05-0.2% for thick matter.

Storage and transportation : The chemical stability is good. It can be stored and transported according to the general chemical matter regulation.