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BX UV 150

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Ethylhexyl Triazone Properties Chemical name：2,4,6-Trianilino-p-(carbo-2′-ethylhexyl-1′-oxy)-1,3,5-triazine Synonyms：Ethylhexyl Triazone；Octyl Triazone；Uvinul T 150 CAS code：88122-99-0 Molecular Formula：C48H66N6O6 Molecular Structure： HS code.：2933699099 Specifications： 1).Appearance： White to off-white powder 2). Assay：98.0-103.0% 3). Melting point：128.0-132.0℃ 4). Water：0.5% max 5). Color：2.0 max 6). Specific extinction：314nm,1500 min Uses： UV 150 is an ultraviolet absorber, it is oil soluble with the strongest UV-B…

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BX UV HMS

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Homosalate Properties Chemical name：3,3,5-Trimethylcyclohexyl Salicylate Synonyms：Homosalate；HMS CAS code：118-56-9 Molecular Formula：C16H22O3 Molecular Structure： HS code：2918230000 Specifications： 1). Appearance： Colorless to pale yellow viscous liquid 2). Purity：99.0% min 3). Specific Gravity：1.049-1.053 4). Refractive Index：1.516 – 1.519 5). Saponification Value：200.0 – 230.0 6). Specific extinction（1%，1cm in methanol） ：306nm，170-180 Uses： UV HMS is a kind of ultraviolet UVB…

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BX UV OS

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Octisalate Properties Chemical name：2-Ethylhexyl Salicylate Synonyms：Ethylhexyl Salicylate；Octisalate；Octyl Salicylate；OS CAS code：118-60-5 Molecular Formula：C15H22O3 Molecular Structure： HS code：2918230000 Specifications： 1). Appearance： Clear colorless or yellowish liquid 2). Purity：99.5 % 3). Acidity：0.2 max 4). Saponification value（mg KOH/g） ：200.0-230.0 5). Refractive index（20℃） ：1.500-1.503 6). Specific gravity：1.011-1.016 7). Specific extinction (E1 %, 1 cm at 305 nm in ethanol)：165-185…

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BX UV S

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Tinosorb S Properties Chemical name：2,2′-[6-(4-Methoxyphenyl)- 1,3,5-triazine-2,4-diyl] bis{5-[(2-ethylhexyl)oxy]phenol} Synonyms：Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine； Bemotrizinol；Tinosorb S；Bemotrizinol CAS code：187393-00-6 Molecular Formula：C38H49N3O5 Molecular Structure： HS code：2933699099 Specifications： 1). Appearance：Light yellow powder 2). Purity：98.0 % min 3). Dry loss：2.0 % max 4). Specific extinction：345nm, 790 min Uses： UV S is a new broad-spectrum sunscreen, that belongs to the oil-soluble chemical sunscreen,…

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BX BP 4

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Benzophenone 4 Properties Chemical name：2-Hydroxy-4-Methoxy Benzophenone-5-Sulfonic Acid Synonyms：Benzophenone-4; BP-4；UV-284 CAS code：4065-45-6 Molecular Formula：C14H12O6S Molecular Structure： HS code：2914790090 Specifications： 1). Appearance： Off-white powder 2). Purity：99.5 % min 3). Melting point：160.0℃ min 4). Dry loss：2.0 % max 5). Color：4.0 max 6). Specific extinction：285nm，460min；325nm，290min Uses： UV BP-4 is a kind of broad-spectrum UV absorber, with the advantage…

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BX BP 1

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Benzophenone 1 Chemical Name: 2,4-DihydroxyBenzophenone, C13H10O3 Synonyms: BP-1, UV-0 Specification: Appearance: Off white or light yellow crystalline powderAssay: 99.0%minMelting Point: 142.0-146.0℃Gardner Color(2%，w/v，in methanol）: 3.0 maxSpecific Extinction(1%,1cm) E290: 630 minLoss on drying: 0.2% maxHeavy Metals: 5ppm maxBurnt Residue: 0.5% max Application:    BP-1 is a benzophenone class UV absorber, suited for polyolefins, PVC,  polystyrene etc. also as…

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BX BP 8

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Benzophenone 8 Introduction  Benzophenone-8 acts as a UV absorber and provides strong UV absorption. Offers very good compatibility with polymers and other stabilizer chemistries. Chemical Name: 2,2′-Dihydroxy-4-methoxybenzophenone Synonyms: Cytec UV 24 Specification: Molecular Weight 244 Melting Point 68 °C Specific Gravity @25 °C 1.38 g/cm3 Moisture content < 0.05 % Congealing point > 68.0 °C  Insoluble in Toluene,…

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BX BP 3

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Benzophenone 3 Introduction Benzophenone-3 is a UV absorber used in cosmetics including topical sunscreens, moisturizers, shampoos, hair care, lipstick, lip balms, nail polish, also plastic materials, dental composite materials. Furthermore, It is also used as color preserver in paints and varnishes. Chemical Name: 2-Hydroxy-4-Methoxy Benzophenone Synonyms: Benzophenone-3, UV-9, Oxybenzone Specification: Appearance: Pale greenish-yellow crystalline…

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BX BP 2

cosmetics uv absorber, UV Absorber, UV Stabilizer

UV Benzophenone 2 Introduction  BP-2 affords a wide absorption range, and it’s particularly suitable for use as a UV-A filter for cosmetic protection, particularly to protect colorants against fading. Chemical Name: 2,2’,4,4’-Tetrahydroxy Benzophenone Synonyms: BP-2 Specification: Appearance: Pale greenish-yellow crystalline powderAssay: 99.0%minSolubility: Clear solution, free from insolubleMelting Point: 195.0－203.0℃Gardner Color: 3.0 maxSpecific Extinction (1%,1cm) E345nm:…