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BENZOPHENONE-3 BP-3 Ultraviolet Absorber UV-9 CAS 131-57-7,China onicon price supplier

BENZOPHENONE-3 BP-3 Ultraviolet Absorber UV-9 CAS 131-57-7

min.order / fob price

≥1 piece

OriginChina

Production Capacity

CategoryOthers

Update Time2025-01-01

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HANGZHOU ONICON CHEMICAL CO.LTD

China

Contact: Mr.KEN CHEUNG

Tel: +86-717-6307507

Number of Employees: 20 ~ 50

Business Type: Manufacture

product details

Origin:China

Brand:onicon

BENZOPHENONE-3 BP-3 Ultraviolet Absorber UV-9 CAS 131-57-7

CAS:131-57-7
Quantity:98.20%

Chemical name: 2-Hydroxy-4-methoxy benzophenone

Commodity Name: benzophenone-3;BP-3;UV-9

Molecular Formula:

Structural Formula:

Specifications:

Appearance: Light Yellow Crystal

Purity: 99% min

Melting Point: 62-64

Loss On Drying: 0.5%max

Heavy Metals(ppm): 5.0max

Specific Extinction: at 285nm.630min
at 325nm.400min