Hot Sale Ultraviolet Absorbent UV-9 Benzophenone-3 Oxybenzone CAS 131-57-7

• CAS No.: 131-57-7
• Formula: C14h12o3
• EINECS: 205-031-5
• Appearance: Powder
• Usage: Cosmetic Raw Materials
• Color: Yellow
• Other Names: Oxybenzone
• Sample: Available
• Purity: 99%
• Grade: Cosmetic Grade
• Shelf Life: 4 Years
• MOQ: 25kg
• Certification: ISO9001 / ISO22000 / Halal / Kosher
• Storage: Cool Dry Place
• Product Name: Benzophenone-3
• Application: Cosmetics Raw Material
• Transport Package: 20kg/Drum
• Trademark: FARMASINO
• Origin: Jiangsu, China
• Production Capacity: 500 Ton/Tons Per Week

Product Description

Product Description

Benzophenone-3(Oxybenzone)

Benzophenone-3, also known as Oxybenzone, is a chemical compound commonly utilized in cosmetics and personal care products as an effective sunscreen agent. Its primary function is to shield the skin from harmful UV radiation by providing broad-spectrum protection against both UVA and UVB rays. This is achieved through its ability to absorb UV light and convert it into heat energy, thereby reducing the amount of radiation that penetrates the skin.

Certificate Of Analysis

Item	Specification	Result
Appearance	Pale greenish yellow crystalline powder	Conform
Odor	Similar in character and intensity to standard, very slight odor	Conform
Identification	A. Infrared Absorption<197K> B. The retention time corresponds to the standard.	Conform Conform
Assay (HPLC)	97.0%~103.0%	99.4%
Congealing Temperature	≥62.0	62.1
Loss on Drying	≤0.20%	0.12%
Impurities (HPLC)	Total impurities:≤1.0% Benzophenone-1:≤0.2% Single largest unspecified impurities:≤0.10%	0.050% 0.03% Not detected
Residual Solvents	Ethanol≤ 5000ppm	599ppm
Specific Extinction	E288 ≥630	636
(1%,1cm)	E325 ≥410	414
Melting Point	62.0~65.0	62.3~62.8
Gardner Color	≤4.0	2.9
Conclusion:	Meets the requirements of current USP monograph for Oxybenzone.

Applications

Sunscreens: Benzophenone-3 is a crucial ingredient in many sunscreen products as it effectively absorbs both UVA and UVB radiation. This provides long-lasting protection against harmful UV rays, preventing sunburns and reducing the risk of skin cancer.
Skin care products: Benzophenone-3 is commonly used in various skin care products, such as moisturizers and anti-aging creams, to
protect the skin from harmful UV radiation and prevent signs of aging. Additionally, it can improve overall skin health and appearance by reducing damage caused by UV radiation.
Hair care products: Benzophenone-3 is also utilized in hair care items, such as shampoos and conditioners, to shield the hair from UV radiation and prevent damage caused by excessive exposure to the sun. It can help maintain healthy and shiny hair while preventing color fading in color-treated hair.

 

Packaging: 25kg /drum

Shelf life: 3 years under appropriate storage condition, store at controlled room temperature , keep dry and away from light.

Product list

 

Why Choose Farmasino

Our advantages:

1. Experience: Choose us, one of the top five food additive suppliers in China with over 15 years of experience.
2. Timely Order and Delivery Arrangements: We ensure timely order and delivery arrangements, complete customs clearance documentation, and competitive pricing for 100 of our 300+ products.
3. Global Infrastructure: Our offices and warehouses in Europe and Asia support our perfect after-sales service, which addresses any product quality issues.
4. Product Selection: We offer over 300 products, among which 100 are competitively priced.
5. After-sales Service: Our perfect after-sales service addresses any product quality issues.
6. Market Updates: Stay informed on market changes with our timely updates on market information and price trends.

Manufacturer Introduction

FAQ

Q: Are you a factory or trading company?
A: factory. Headquartered in Nanjing, Farmasino has two office buildings, five factories and two research and development laboratories.

Farmafood is a brand of Farmasino, specializing in food additives, raw materials, cosmetic raw materials business, we have a very strong strength and experience in phosphate, sweeteners, thickeners, preservatives, sour agents, amino acids, vitamins, emulsifiers, dietary fiber, collagen, dietary supplements and so on.

Q: How long have you run on export trade?
A: 15 years focus on the food additivs and health food, also some Fine Chemicals.

Q: What's your payment terms?
A: Support DA/DP , OA , and LC

Q: What's your delivery time?
A: Usually we will arrange the shipment in 7 -15 days.
Q: How about the packing?
A: Usually we provide the packing as 25 kg / bag or carton. OEM packing is available.
Q: How about the validity of the products?
A: We ensure that the cargoes have 95% shelf life when it delivery.
Q: What documents you provide?
A: Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificat and Origin certificate. If your markets have any special requirements, let us know.