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UV absorbers Benzophenone-3, BP-3,UV-9, Oxybenzone, Cosmetic additives, CAS:131-57-7

UV absorbers Benzophenone-3, BP-3,UV-9, Oxybenzone, Cosmetic additives, CAS:131-57-7

UV absorbers Benzophenone-3, BP-3,UV-9, Oxybenzone, Cosmetic additives, CAS:131-57-7

Product Details:

Place of Origin: China
Brand Name: HY
Certification: ISO-9001

Payment & Shipping Terms:

Minimum Order Quantity: 1000kgs
Packaging Details: 25kg bag or drum
Delivery Time: within 10 days after received your payment
Payment Terms: T/T,L/C,Western Union
Supply Ability: 200000 MT annual
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Detailed Product Description
CAS No.: 131-57-7 Other Names: BP-3,UV-9,oxybenzone
MF: C14H12O3 Purity: 99.9%min
Appearance: Light Yellow Crystal Application: Cosmetic Uv Absorbers
Grade Standard: Industrial Grade

BENZOPHENONE-3 CAS NO.: [131-57-7]
Chemical name: 2-Hydroxy-4-methoxy benzophenone
Commodity Name: benzophenone-3;BP-3;UV-9
Molecular Formula: UV absorbers Benzophenone-3, BP-3,UV-9, Oxybenzone, Cosmetic additives, CAS:131-57-7
Structural Formula: UV absorbers Benzophenone-3, BP-3,UV-9, Oxybenzone, Cosmetic additives, CAS:131-57-7
Specifications:
Appearance: Light Yellow Crystal
Purity: 99.90% min
Melting Point: 62-64 UV absorbers Benzophenone-3, BP-3,UV-9, Oxybenzone, Cosmetic additives, CAS:131-57-7
Loss On Drying: 2.0%max
Heavy Metals(ppm): 5.0max
Specific Extinction: at 285nm.630min
at 325nm.400min

Description & Applications:

   efficient in radiation absorption of 290-400 nm except visible light, particularly to light-colored transparent products with high stabilization against light and heat and indecomposable below 200°C; applicable to paint and various plastic products, particular effective to polyvinyl chloride, polystyrene, polyurethane, acrylic resin, light-colored transparent furniture, as well as to cosmetics , with the incorporation of 0.1% to0.5% (based on polymer weight) required.

 

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