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Factory Supply Bp USP Grade Benzophenone-3 / Bp -3/ UV-9 CAS 131 -57-7

China Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7, Find details about China Benzophonone-3, Benzophonone from Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7

Model NO.
BP-3
Colour
Yellow
Certificate
ISO Reach
Trademark
EBT Chem
Transport Package
25kg/Drum
Specification
Pharma Grade
Origin
China
HS Code
2914399090
Model NO.
BP-3
Colour
Yellow
Certificate
ISO Reach
Trademark
EBT Chem
Transport Package
25kg/Drum
Specification
Pharma Grade
Origin
China
HS Code
2914399090
Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7
Benzophenone-3 (BP-3)
 
Basic Information
Product nameBenzophenone-3; BP-3; UV-9
CAS No.131-57-7
EINECS No. 205-031-5
Molecular Formula:  C13H10O5
Molecular Weight: 246.0
Molecular Structure: 
 
Technical Specification
 
Item        Specification
AppearanceLight yellow crystal
Assay Benzophenone-3≥ 99.0%
Melting point62-64ºC
Loss on drying0.5% max
Lovibond color≤3.0
Heavy metal ≤5ppm
Specific Extinction285nm:630min
325nm:400min
 




 Application field 
Benzophenone-3 is a UV-A/B filter. It is an oil soluble powder for broad spectrum protection of approximately 1.5 SPF units/percent. Benzophenone-3 finds application in formulating sun-, baby- & daily skin care products and decorative cosmetics with sun protection.
 
Packing
Benzophenone-3 Standard packaging includes the following:                                                                                                          
25kg per drum
Other package sizes are available upon request.
 
Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
 
Period of validity
24 months
Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7Factory Supply Bp USP Grade Benzophenone-3 / Bp-3/ UV-9 CAS 131-57-7


 

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