Octabenzone | China | Manufacturer | Hebei Yanxi Chemical Co., Ltd.

Price	$6.8
Package	25kg

Product Details

Product Name: Octabenzone UV-531	CAS No.: 1843-05-6
EC-No.: 217-421-2	Min. Order: 1kg
Purity: 99	Supply Ability: 1500ton/year
Release date: 2025/06/20

Product Description:

English name: Octabenzone

CAS number: 1843-05-6

Molecular formula: C21H26O3

Molecular weight: 326.43

EINECS number: 217-421-2

MDL No. : MFCD00027327

Stats

Melting point 47-49 °C(lit.)

Boiling point 424.46°C (rough estimate)

Density 1.160g/cm3

Refractive index 1.6000 (estimate)

Flash point 102℃

Storage conditions Sealed in dry,Room Temperature

Chloroform (Slightly), Methanol (Slightly, Sonicated) Chloroform (slightly), methanol (slightly, sonicated)

Acidity coefficient (pKa)7.59±0.35(Predicted)

Form Solid

The color is Off-White to Light Yellow

Specific gravity 1.160

Merck14, 6742

BRN1915198

InChIKeyQUAMTGJKVDWJEQ-UHFFFAOYSA-N

LogP7.360 (est)

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard Description H317

Precaution Note P280

Hazard category code 36/37/38-50/53-43

Safety Instructions 26-36-61-60-36/37

Dangerous goods Transport number UN 3077

Product name	Octabenzone
CAS number	1843-05-6
Purity	99%
Appearance	yellow Powder
MF	C21H26O3
Place of origin	Shandong,China

Article illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

Recommended supplier

Product name	Price		Suppliers	Update time
Octabenzone（ UV 531）	$0.00/1kg	VIP2Y	Watson Biotechnology Co.,Ltd	2025-07-11
Octabenzone	$0.00/25KG	VIP2Y	Shaanxi Dideu New Materials Co. Ltd	2025-07-04
UV-531 2-Hydroxy-4-n-octyloxybenzophenone	$1.00/1KG	VIP7Y	Shaanxi Dideu Medichem Co. Ltd	2025-05-19
CHLUMIUV? UV-531	$0.00/1kg	VIP3Y	Changyi Longchang Bio-Chemical Co., LTD	2025-04-09
2-Hydroxy-4-n-octoxy benzophenone	$0.00/25kg		Shanghai Tiandui New Material Co., Ltd	2025-01-02
UV-531	$0.00/1KG		Hebei Chuanghai Biotechnology Co., Ltd	2024-10-30
Octabenzone	$10.00/1kg	VIP7Y	Hebei Chuanghai Biotechnology Co., Ltd	2024-10-25
UV 531	$5.00/1KG	VIP5Y	Hebei Chuanghai Biotechnology Co,.LTD	2024-08-22
UV Absorber531	$0.10/1KG	VIP7Y	Shaanxi Dideu Medichem Co. Ltd	2024-08-21
Octabenzone	$6.00/1kg		HebeiShuoshengImportandExportco.,Ltd	2024-08-07

Min. Order:	1kg
Supply Ability:	1500ton/year
Update Time:	2025-06-20

Octabenzone UV-531

Product Details

Company Profile Introduction

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Recommended supplier

Hebei Yanxi Chemical Co., Ltd.