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Best Price Fast Delivery UV-531/BP-12 CAS 1843-05-6 Used For Optical Brighteners,China price supplier

Best Price Fast Delivery UV-531/BP-12 CAS 1843-05-6 Used For Optical Brighteners

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≥1 piece

Origin

Production Capacity

CategoryEmulsifier

Update Time2025-12-09

company profile

Shanghai Ruizheng Chemical Technology Co., Ltd.

China

Contact: Mr.Mr. Kevin Dai

Tel: --

Number of Employees: 20 ~ 50

Business Type: Manufacture & Trade

product details

Origin:

Product Description
Octabenzone UV-531/UF 4 UV stabilizer BP-12 CAS*** Used For Good quality Optical Brighteners
Octabenzone (Spectra-Sorb UV 531, MPI Milestab 81) is a UV absorber/screener. It is used to protect polymers (e.g., polyethylene, polypropylene, polyvinylchloride) against damage by UV light.
Product Name:
Octabenzone
Synonyms:
benzophenone-12,octabenzone; UF 4; 2-Hydroxy-4-octyloxybenzophenone; benzonoo; uva1;BP-12; 4-n-octoxy-2-hydroxybenzophenone; anti-uvp;
mark1413; 2-Hydroxy-4-n-octyloxybenzophenone; UV 1;
(2-Hydroxy-4-(octyloxy)phenyl)(phenyl)methanone; UV-531;
Methanone, [2-hydroxy-4-(octyloxy)phenyl]phenyl-;
2-hydroxy-4-n-octoxy-benzophenone;
UV absorber Chimassorb 81;
CAS NO.:
***
Density:
1.160g/cm3
Molecular Formula:
C21H26O3
Molecular Weight:
326.42900
Melting Point(℃):
47-49 °C(lit.)
Boiling Point(℃):
457.9ºC at 760 mmHg
Purity:
>99%
Flash Point(℃):
155.1ºC
Color:
Yellow
Application:
ultraviolet light absorber

Product Name:			Octabenzone
Synonyms:			benzophenone-12,octabenzone; UF 4; 2-Hydroxy-4-octyloxybenzophenone; benzonoo; uva1;BP-12; 4-n-octoxy-2-hydroxybenzophenone; anti-uvp; mark1413; 2-Hydroxy-4-n-octyloxybenzophenone; UV 1; (2-Hydroxy-4-(octyloxy)phenyl)(phenyl)methanone; UV-531; Methanone, [2-hydroxy-4-(octyloxy)phenyl]phenyl-; 2-hydroxy-4-n-octoxy-benzophenone; UV absorber Chimassorb 81;
CAS NO.:			***
Density:			1.160g/cm3
Molecular Formula:			C21H26O3
Molecular Weight:			326.42900
Melting Point(℃):			47-49 °C(lit.)
Boiling Point(℃):			457.9ºC at 760 mmHg
Purity:			>99%
Flash Point(℃):			155.1ºC
Color:			Yellow
Application:			ultraviolet light absorber