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Home » Product Directory » Chemicals » Essential Oil, Balsam & Fine Chemicals » Ultraviolet Absorbers Benzophenone-4 (UV-284)

Ultraviolet Absorbers Benzophenone-4 (UV-284)

Ultraviolet Absorbers Benzophenone-4 (UV-284)
Ultraviolet Absorbers Benzophenone-4 (UV-284)

Product Description

CAS No.: 4065-45-6
Assay: 99% min
Heavy metals: 5 ppm max
pH Value: 1.2-2.2
Appearance: White or light yellow crystalline powder
Assay: 99.0% min
Heavy metals: 5ppm max
Colour (Gardner-10% aqueous solution): 1.0 max
Loss on drying: A. 5.0% max b. 3.0% max
pH value: 1.2-2.2
UV Absorbance Max at 285nm: 460 min
UV Absorbance Max at 325nm: 290 min
Melting Point: 140 minº C
Turbidity in water (EBC): 1.5 max
Package: Packed in 25kgs fiber drum with double PE liners, or according to customers' request.
Storage: Preserve in tight, light-resistent containers

   
HS Code:  291470
Model NO.:  UV-284
Productivity:  35 Metric Tons/Month
Origin:  China
Packing:  25kg/drum
Use:  Cosmetic Raw Materials
Source:  Some Material
Company: Guangzhou Shiny Co., Ltd.

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