Benzophenone 3 99%
2 Inquiries
131-57-7
Industrial Grade
99%
SHANGHAI
25kg/2.5kg Fiber Drum
2019-03-31
UV absorbers,antioxidants,light stabilizer,UV Absorbers UV-531（BP-12),Benzophenone-3 UV-9,LIGHT STABILIZER UV-292 HALS,LIGHT STABILIZER UV770,ANTIOXIDANT 168
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Product Description
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Seller Information
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Inquiry History
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Description
UV ABSORBERS
UV-9 (BP-3)
Chemical name：2-Hydroxy-4-methoxybenzophenone
CAS NO.：131-57-7
Molecular formula: C14H12O3
Item
Index
Appearance
Light white crystalline powder
Assay
≥99%
Melting point
62-64℃
Loss in weight
≤0.5%
Ash
≤0.1%
Packing
25kg/drum net weight
Benzophenone-3 UV-9 Applications:
benzophenone-3 UV-9 is a benzophenone type UV absorber. benzophenone-3 UV-9 is Co-
mpatible with many plastics. It is particularly recommended for usin in cosmetics, it is also eff-
ective to protect PVC and unsaturated polyester resins.
1.Cosmetics: 0.1~10.0 wt%
2.PVC: 0.2~0.5 wt% based on polymer weight.
3.Unsaturated polyester: 0.2~0.5 wt% based on polymer weight.
4.Polyacrylate: 0.2~0.5wt% based on polymer weight.
Stability and Storage:
Benzophenone-3 UV-9 can be safely handled without any irritation caused to the skin.
Benzophenone-3 UV-9 should be stored in a closed system, be kept in a dry and dark place
withoutany light exposure.
Packaging:
1kg/bag, aluminum foil bag and PE bag lining. 20 or 25bags/drum, paper fiber drum.
ECHEMI Editorial Referencewhite to light yellow crystalline powder
ChEBI: A hydroxybenzophenone that is benzophenone which is substituted at the 2- and 4-positions of one of the benzene rings by hydroxy and methoxy groups respectively.
White to off-white or light yellow powder.
Poison by intraperitoneal route. Mddly toxic by ingestion. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.Basic Info-
Product Name:
UV absorber UV-9
Other Name:component of Presun 29;component of Presun 30;Cyasorb uv 9;Cyasorb uv 9 light absorber;cyasorbuv9;Escalol 567;Eusolex 4360;Lankromark LE296
CAS No.:131-57-7
Molecular Formula:C14H12O3
InChIKeys:DXGLGDHPHMLXJC-UHFFFAOYSA-N
Molecular Weight:228.24
BRN:1913145
EC Number:205-031-5
TSCA:TSCA listed
Color/Form:White to light yellow
HScode:29145000
Characteristics-
Density:
1,3 g/cm3
Melting Point:62-64 °C(lit.)
Boiling Point:150-160 °C5 mm Hg(lit.)
Refractive Index:1.5805 (estimate)
Water Solubility:<0.1 g/100 mL at 20 ºC
Vapor Pressure:0.001Pa at 25℃
Toxicity:LD50 orally in rats: >12.8 g/kg (Lewerenz)
Flammability characteristics:Non flammable
Odor:ylsh. cryst., rose-like odor
PKA:7.56±0.35(Predicted)
Henrys Law Constant:6.6×102mol/(m3Pa) at 25℃, HSDB (2015)
Air and Water Reactions:Insoluble in water.
Critical Temperature & Pressure:2-8°C
Hazard IdentificationClassification of the substance or mixture
Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1
Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H400 Very toxic to aquatic life
H411 Toxic to aquatic life with long lasting effects
Precautionary statement(s) Prevention P273 Avoid release to the environment.
Response P391 Collect spillage.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store below 40 deg C (104 deg F), preferably between 15 and 30 deg. C (59 and 86 deg. F), unless otherwise specified by manufacturer. Sunscreen agents, topical
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Seller Information
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Business Type:
Manufactory
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Main Products:
UV absorbers,antioxidants,light stabilizer,UV Absorbers UV-531（BP-12),Benzophenone-3 UV-9,LIGHT STABILIZER UV-292 HALS,LIGHT STABILIZER UV770,ANTIOXIDANT 168
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Location:
Zhangjiagang Free Trade Zone,Suzhou Province,Jiangsu,China
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Payment Terms:
TT against copy of documents,L/C
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Average lead Time:
60
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
51-100
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Year of Establishment:
1996
Zhangjiagang Free Trade Zone Younuo Chemical Auxiliary Co., Ltd. is a company that manufactures and sells plastic additives such as light stabilizers, ultraviolet absorbers, *** agents, anti-shrinkage agents, nucleating agents, formerly Yugang Chemical Co. Founded in 1996, the company has a complete and scientific quality management system with annual sales of 150 million yuan. In 2006, at the request of the local environmental protection department, the company's production department moved from southern Jiangsu to Yancheng, and the local sales department of southern Jiangsu was retained. After nearly ten years of development, the company's integrity, strength and product quality have been recognized by the industry. The company has now become a research, development, production and sales of *** chemical company, of which ultraviolet absorber series is the company's main products, with an annual production capacity of 1200 tons, the products are exported to Europe, America and Southeast Asia. Friends from all walks of life are welcome to visit, guide and negotiate business.
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
United States
Cas:131-57-7 Cosmetic Raw Material UV Absorber Oxybenzone BP-3 Benzophenone 3 2 4 5 ,UV-9 price for
20 MT Jul 18, 2024 
China
Oxybenzone
100 KG Dec 1, 2023 Post an enquiry for this product