BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3

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BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3
BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3
BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3
BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3
BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3
BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3
BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3

BENZOPHENONE-3 BP-3/UV-9 CAS:131-57-7 benzophenone-3

  • Item No.KL-benzophenone-3
    MOQ1 Kilogram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

BENZOPHENONE-3 BP-3UV-9 CAS131-57-7introduce.jpg

Product name:  UV Absorber BP-3 (CAS 131-57-7)

Appearance  : White or Light yellow crystalline powder

Assay :  99% min

Synonyms: 2-hydroxy-4-methoxy-benzophenon; Oxybenzone;UV-9;BP-3

CAS NO

 131-57-7

 Assay

  99% min

Appearance

White or light yellow crystalline powder

Molecular formula

C14H12O3

Molecular weight

228.24 

Assay

99% min

Loss on drying

0.2% max

Melting point

62-65°C

Heavy metals

 5 ppm max. 

Burnt Residue

580 min

Turbidity

 0.1 max 

Package

Packed in 25kgs fiber drum with double PE liners,

UV Absorbance Max at 288 nm

630 min.

Total Aerobi Count

100 CFU/g max 

Total Leaf Mold

300 CFU/g max

Package

Packed in 25kgs fiber drum with double PE liners

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UV Absorber BP-3 (CAS 131-57-7) is very compatible with plastic optical lens materials, especially for pvc, polyester, crylic acid, resin, polystyrene and so on, and highly effective as an ultraviolet light absorber (UV screen) for these products. It also provides improved stability in cosmetics and perfumes and improves colors in various applications. It has a very broad ultraviolet light (UV) absorption band which extends into the UV-A range.

Storage: UV Absorber BP-3 (CAS 131-57-7) should be stored in a closed system and be kept in a dark place without any light exposure.

Transportation: Avoid upside down, sunlight, wet and crash , avoid damage the package. UV Absorber BP-3 (CAS 131-57-7)can be safely handled without any irritation caused to the skin.

    Good quality with 99%min  purity;

    Free sample for you;

    Packing with 25kgs fiber drum or according to buyers’ special request;

    Fast delivery time;

    Rich  exportation experience in global market;package&shipping.jpgcompany details.jpgcontact.jpg

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