BX UV 3035 Introduction UV 3035 is a cyanoacrylate UV absorber for resin, coating, also Plastics. Replace BASF Uvinul 3035. Chemical Name: Ethyl-2-Cyano-3,3-Diphenylpropenoate Specification: [Molecular Formula] C18H15NO2[Molecular Weight] 277.32[CAS No] 5232-99-5 Appearance: White crystalline powderContent: 99.0% minLoss on Drying: 0.5% maxMelting point: 96.0-98°C K-Value (303nm） ≥46 Application: BX UV 3035 is a cyanoacrylate UV…
BX UV 3030 Chemical Name: 1,3-bis-[(2’-cyano-3’,3’-diphenylacryloyl)oxy]-2,2-bis-{[(2’-cyano3’,3’-diphenylacryloyl)oxy]methyl}-propane analog to: Uvinul 3030 Specification: Formula C69H48N4O8 Molecular Weight 1061 CAS# 178671-58-4 Appearance Yellowish powder Purity ≥99%(HPLC) Melting Point 175-178oC Ash ≤0.1% Loss On Drying ≤0.3% Transmittance 460 nm≥95% 500 nm≥99% Application: BX UV 3030 is a UV absorber having maximal thermal stability and minimal volatility. Therefore, it…
BX UV PUR 70 Introduction BX UV PUR 70 is a new liquid heat stabilizer blend for polyether and polyester-based flexible foams. It is a BHT and amine-free blend. As an equivalent of BASF irgastab PUR 70. Application BX PUR 70 is particularly suitable for stabilizing polyols used in the manufacture of PUR flexible…
BX UV PUR 68 Introduction BX UV PUR 68 is a new liquid heat stabilizer mixture suitable for polyether and polyester-based flexible foams. It is a BHT and amine-free blend. As an equivalent of BASF irgastab PUR 68. Application BX UV PUR 68 is particularly suitable for stabilizing polyols used in the manufacture of…
BX UV PUR 67 Introduction BX UV PUR 67 is a new liquid heat stabilizer mixture suitable for polyether and polyester-based flexible foams. It is a BHT-free blend that contains small amounts of amine antioxidants. As an equivalent of BASF irgastab PUR 67. Application BX UV PUR67 is particularly suitable for stabilizing polyols used…
BX UV PUR 55 Introduction BX UV PUR 55 is a BHT-free liquid heat stabilizer blend suitable for polyether and polyester-based flexible foams. As an equivalent of BASF irgastab PUR 55. Application BX UV PUR 55 is particularly suitable for stabilizing polyols used in the manufacture of flexible foams. PUR55 can also be added with…
BX UV NP3 Introduction BX UV 3 is an effective formamidine UV absorber for PUR in a wide range of applications, including Polyurethane(Spandex, TPU, RIM, etc.), ENPLA(PET, PC, PC/ABS, PA, PBT, etc.) Chemical Name: Products name: N,N’-Bis(4-ethoxycarbonylphenyl)-N-benzyl formamidineCategory: Pharmaceutical intermediatesCAS NO.: 586400-06-8Molecular formula: C26H26N2O4Molecular weight: 430.5 Other name: uv 3, np 3, uv np3 …
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…
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…
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…
