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Oxybenzone
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Oxybenzone

  • Product Name : Oxybenzone
  • Grade : IP / BP / USP
  • Therapeutic Category : Anti wrinkle
  • CAS No : 131-57-7
  • Other Name : Benzophenone-3
  • COA : Available
  • MSDS : Available

Description

Oxybenzone or benzophenone-3  is an organic compound. It is a pale-yellow solid that is readily soluble in most organic solvents. Oxybenzone belongs to the class of aromatic ketones known as benzophenones. It is a component of many sunscreen lotions.

·         Molecular Weight   228.24

·         CAS Number           131-57-7

·         EINECS/ELINCS       205-031-5

·         Appearance            Pale yellow crystalline powder

·         Melting Point         62.0-65.0

·         Solubility                Insoluble in water.

·         Stability                  stable under ordinary conditions

 

Specification:

Item

Specification

Appearance

Pale greenish yellow crystalline powder

Identification

IR: Identical to IR Spectrum of standard

UV: Differs from USP Ref.Std.by≤3%@287nm

Assay (UV)

97.0 ~ 103.0%

Congealing Temperature

≥62.0ºC

Loss on drying

≤2.0%

 

 Packaging details:

 

 

Packaging details:

25kg/drum with double plastic bags inside; packed in a cardboard drum or fiber HDPE drum.

Storage:

Stored in a clean, cool, dry area; keep away from moisture and strong, direct light/heat

Shelf Life:

5 years if sealed and store away from direct sun light.

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