Molecular formula: C17H18N3OCL
Molecular Weight 315.8
Introduction: This product can be dissolved in such organic solvent as benzol, touene, phenyethene, etc. Can not be dissolved in water. It can be easily dissolved in some kinds of resin, and it is not sensitive to mental ions. Under alkalinity, as low volatile, it is not turned into yellow, and can absorb the ultraviolet ray of 270-380mm wavelength effectively. When used with antioxidant, it has cooperative effect. With lower poison, it is considered as the world's sagest plastic accretion.
Physical Properties:
Appearance: Yellowish Powder Assay: 99%min
Ash: 0.1% max
Volatiles: 0.5% max
Applications:
This product is an excellent light stability for plastics. It is suitable for polyalkemer (especially foodstuffs), polyvinyl choired, polyamide, ABS resin, AS resin and polyurethane etc.
The package is the paperboard drum lined with plastic bag. The net eight is 10kg drum (20kg drum), or according the requirment of customers.
Item Specification Appearance White Purity 99 .0% min Application Ultraviolet absorber UV-360 CAS 103597-45-1 is used as photographic materials, cosmetic UV protection additives
1. Octocrylene is a UV-B filter that is approved in the USA, Europe, and Japan for use in sun care preparations. 2. Octocrylene is miscible with many cosmetic oils, it can easily be incorporated into the oily phase of an emulsion 3. Octocrylene is hydrophobic and oil-soluble, it is preferred for water-resistant and water-repellant formulations octocrylene is also compatible with all common plasticizers. Function & Application Octocrylene is a UVB sunscreen with strong water-resistant properties and a rather broad-band absorption range. It exhibits good photostability and is being evaluated by many companies as an effective SPF booster and waterproofing enhancer. This is an expensive ingredient with an approved usage level of 7 to 10 percent in both the United States and the European Union. Although gaining in popularity among formulators, its cost and usage level can limit use. In addition, some studies are indicating it may cause allergic reactions in the skin with a history of photoallergy. Use: Octocrylene is chemically related to cinnamates. It can be used to boost SPF and improve water resistance in a given formulation. Octocrylene is photostable and can improve the photostability of other sunscreens. It is expensive and can present difficulties in the formulation.
Ultraviolet absorber UV-1577 [English Name] TINUVIN 1577 UV-1577 2-(4,6-DIPHENYL-1,3,5-TRIAZIN-2-YL) -5-ï¼?ï¼? Phenol, 2-(4,6-diphenyl-1,3,5-triazin-2-yl) -5-(hexyloxy)- 2-(4,6-Diphenyl-1,3,5-triazin-2-yl) -5-[(hexyl)oxy]-phenol Absorbent UV-1577 [CAS: 147315-50-2 Structural formula: [Chinese Name] 2-(4,6-diphenyl-1,3,5-triazine-2-yl) -5-hexyloxyphenol Ultraviolet absorber UV-1577 [EINECS Number] 411-380-6 [Molecular formula] C27H27N3O2 Purpose: Usage: Ultraviolet absorbent 1577 is a new type of ultraviolet absorbent with low volatility and good compatibility with various polymers, copolymers and synthetic resins. Compared with the usual ultraviolet absorbent, it has better effect on polycarbonate and polyester. Product characteristics: Owende 1577 has low volatility, good compatibility, suitable for various aging conditions. Dosage: 0.2-5.0% Appearance: Light yellow powder Content (HPLC): 99% min Melting point: 147-149 C Volatile component: 0.1 Max Transparency: @450 nm 87.0% min @500 nm 98.0% min Storage and transportation: Pay attention to rainproof, moisture-proof and store in dry and ventilated place. Packaging: 25kg net weight cardboard drum (lined with PE bags); can also be packed according to customer requirements
Other Name: 2-Ethylhexyl salicylate INCI Name: ETHYLHEXYL SALICYLATE Molecular Formula: C15H22O3 Molecular Weight: 250.33 Appearance: Colorless liquid Purity: 98% CAS NO.: 118-60-5 EINECS No.: 204-263-4 Application: cosmetics and skin care products Supplier: ZHENYIBIO 2-Ethylhexyl Salicylate is an effective solvent and a UV absorber.2-Ethylhexyl salicylate has a conjugated �? bond, which can absorb ultraviolet rays and convert the energy of ultraviolet rays into heat to release it to achieve the purpose of sun protection. 2-Ethylhexyl salicylate can absorb ultraviolet rays in the 280-300nm band and is used as a UVB absorber In sunscreen makeup, although 2-Ethylhexyl salicylate has a small UV absorption capacity, 2-Ethylhexyl salicylate is safer, less toxic, and cheap compared to most other sunscreens. Therefore, it is a type of UV absorber that people use more often.
Product name: homosalate INCI Name: HOMOSALATE Molecular Formula: C16H22O3 Molecular Weight: 262.34 Appearance: Colorless transparent liquid Purity: 99% CAS NO.: 118-56-9 EINECS No.: 204-260-8 Supplier: ZHENYIBIO Homosalate is an organic compound that belongs to a class of chemical substances called salicylates.Salicylate can prevent the skin from being directly exposed to the harmful rays of the sun by absorbing ultraviolet (UV).Homosalate specifically absorbs short-wave UVB rays, which is related to DNA damage and increased risk of skin cancer.Homosalate is a chemical substance widely used in sunscreens and skin Care products with sunscreen function.
INCI Name: BIS-ETHYLHEXYLOXYPHENOL METHOXYPHENYL TRIAZINE Molecular Formula: C38H49N3O5 Molecular Weight: 627.81 Appearance: Light yellow powder Purity: 98% CAS NO.: 187393-00-6 EINECS No.: 223-346-6 Application: cosmetics and skin care products Supplier: ZHENYIBIO Bis-ethylhexyloxyphenol methoxyphenyl triazine is an oil-soluble organic compound that is added to sunscreen to absorb ultraviolet rays. It is a wide-area (broadband) purple Chemicalbook external line absorber with extremely high light stability and can absorb UVB and even UVA. It has two absorption peaks, located at wavelengths of 310 and 340 nanometers. Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine is a broad-spectrum UV absorber that absorbs UVA and UVB and is added to various sunscreen products to absorb UV rays. The protection of UVA is comparable to that of Avobenzene. It has a large molecular weight and is not easily absorbed by the skin; it has strong stability and can also be used as a stabilizer for other chemical sunscreens; it has strong compatibility with other sunscreens.
Product name: Octocrylene INCI Name: OCTOCRYLENE Molecular Formula: C24H27NO2 Molecular Weight: 361.48 Appearance: Viscous light yellow clear oily liquid Purity: 95.0%ï½?105.0% CAS NO.: 6197-30-4 EINECS No.: 228-250-8 Supplier: ZHENYIBIO Octocrylene is a transparent colorless oily liquid.In cosmetics and personal care products,Octocrylene is used to formulate sunscreen products as well as skin and nail care products.When applied to the skin,it absorbs ultraviolet rays.Sunburn and ultraviolet radiation are an important cause of premature skin aging and contribute to the development of melanoma and other forms of skin cancer.Octocrylene can also be used to protect cosmetics and personal care products from deterioration due to UV absorption.
Product name: Avobenzone INCI Name: BUTYL METHOXYDIBENZOYLMETHANE Molecular Formula: C20H22O3 Molecular Weight: 310.39 Appearance: White fine powder Purity: 99% CAS NO.: 70356-09-1 EINECS No.: 274-581-6 Supplier: ZHENYIBIO Avobenzone is an oil-soluble ingredient used in sunscreen products to absorb the entire spectrum of UVA rays.Avobenzone powder is a derivative of dibenzoylmethane.Avobenzone exists in the ground state as a mixture of enol and ketone forms,which is beneficial to the chelated enol.Compared with many organic sunscreens,its ability to absorb a wider range of ultraviolet wavelengths has allowed avobenzone uses in many commercial formulations sold as "broad-spectrum" sunscreens.Avobenzone in skin care can absorb a wider range of ultraviolet wavelengths.It absorbs ultraviolet-A (380-315 nm, related to long-term skin damage) and ultraviolet-B (315-280 nm that cause sunburn) rays.Avobenzone for skin protection from sunscreen.
Optical brighteners, also known as fluorescent whitening agents (FWAs) or optical brightening agents (OBAs), are chemical compounds used in various industries, primarily in textiles, paper, and detergents. These substances absorb ultraviolet (UV) light and re-emit it as visible blue light, making colors and whites appear brighter and more vivid. Optical brighteners are often added to laundry detergents to give the illusion of cleaner and whiter clothing by enhancing their visual brightness. They are also used in the paper industry to improve the brightness and whiteness of paper products. Optical brighteners' ability to improve the appearance of materials under certain lighting conditions makes them valuable in enhancing the visual quality of a wide range of consumer and industrial products.
