Sinosorb® UV – 1789 / Avobenzone CAS 70356-09-1

Chemical Name: Avobenzone

CAS No.:70356-09-1

Molecular Formula: C20H22O3

Molecular Weight:310.40

Appearance:White or pale yellow crystalline powder

Chemical Structure:Avobenzone Structure



Item Standard
Appearance White or pale yellow crystalline powder
Loss on drying ≤0.5%
Assay(GC) 95.0~105.0%
Impurity Individual impurity ≤3.0%
Total impurity ≤4.5%
Residual solvents Methanol ≤3000ppm

Avobenzone Usage

Sunscreens, Personal Care products, Sun care, Baby Sun care, Daily skin care, Decorative cosmetic with sun protection, Broad spectrum UV-A filter.

Avobenzone Packaging and Shipping

25kgs/drum, 25kgs/carton.

Avobenzone Storage

Preserve in tight, light-resistant containers. The shelf life is three years in original, unopened containers.

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