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25 Kilogram |
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Octyl salicylate 2-Ethylhexyl salicylate Salicilato de Octilo
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Octyl salicylate/2-Ethylhexyl salicylate/Salicilato de Octilo/OS
Octyl salicylate, or2-ethylhexyl salicylate, is anorganic compoundused as an ingredient insunscreensand cosmetics to absorb UVB (ultraviolet) rays from the sun. It is an ester formed by the condensation of a salicylic acid with 2-ethylhexanol. The salicylate portion of the molecule absorbs ultraviolet light, protecting skin from the harmful effects of exposure to sunlight. The ethylhexanol portion is a fatty alcohol, adding emollient and oil-like (water resistant) properties.
Specification
Appearance Clear,colorless to slightly yellowish liquid
Acidity Not more than 0.2ml of 0.1N NaOH per ml Octisalate
Assay 95.0~105.0%
Residual Solvents 200ppm max
Application
This product is made with appropriate finishing sunscreen (cream, emulsion), and other skin care cosmetics dosage (3% ~ 5%), and can effectively absorb the ultraviolet ray in sunshine, prevent the skin bask in red, black, sunburn. Also used as a light dermatitis of medicine treatment. Add 5 x 10-4, to the shampoo can prevent fade. In industry can be used as a plastic stabilizer and ultraviolet absorbent, printing ink, etc.
Packing
25/200kg per drum, or as clients requested
Storage
Keep containers tightly closed. Store protected from moisture.
Store in a cool, dry area away from incompatible substances.
Chemical Name: | 2-Hydroxybenzoate |
Other Name: | 2-Ethylhexyl salicylate、OS |
CAS#: | 118-60-5 |
Chemical Formula: | C15H22O3 |
Structural Formula: | |
Properties: | Colorless oily liquid with characteristic non-irritating odor. |
Specifications: | USP35 standard/Customize Appearance: Colorless oily liquid Odour: Characteristic non-irritating odor Chromatographic purity: not more than 0.5% of any individual impurity is found; and not more than 2.0% of total impurities is found. Purity (GC) 95%-105% Identification: A: Infrared Absorption B: Ultraviolet Absorption. Solution: 5.0 µg per mL. Medium: alcohol. Absorptivity at 305 nm, calculated on the as-is basis, does not differ by more than 3.0%. Refractive index(20℃): 1.500-1.503 Specific gravity: 1.011-1.016 |
Uses: | Octisalate is commonly used in the formulation of daily skin care products especially sunscreen creams and drugs for treating photosensitivity dermatitis; it is also a ingredient for shampoos, plastics, inks, anti-fading agents and ultraviolet absorbers. As an important daily chemical product, it is commonly used in the formulations of perfumes, soaps, cosmetics and sunscreen products. It is a product with broad prospects and great development value. |
Packing: | In 25kg,250kgs polyethylene plastic drum or in 220kg,230kgs iron drum with plastic liner. |
Storage: | Stored at the place where is dry and cool. Kept in a well-closed container. Keep away from sunlight. |
CAS NO:69-72-7
CAS NO:54-21-7
CAS NO:118-60-5
CAS NO:65-45-2
CAS NO:119-36-8
CAS NO:119-36-8
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