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Product Name Tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl) isocyanurate CAS No. 40601-76-1 Appearance White powder Assay ≥99% Capacity 1000mt/year MOQ 100G Application Suitable for polyethylene, polypropylene, polystyrene, ABS resin, polyester, cellulose resin, etc. Standard Enterprise export Brand FinerChem More Information Synonyms: Antioxidant 1790
1,3,5-Tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione
Molecular Formula: C42H57N3O6
Molecular Weight: 699.92
CAS Registry Number: 40601-76-1
EINECS: 254-996-9
Melting point: 163-165 ºC -
Antioxidant 1790 is a highly effective, multifunctional phenolic antioxidant designed to provide robust protection against thermal and oxidative degradation in a variety of polymers. It is particularly well-suited for use in polyolefins, styrenic polymers, and other sensitive materials where it significantly enhances the durability and longevity of the final products. With its excellent resistance to extraction and low volatility, Antioxidant 1790 ensures long-lasting performance, making it an ideal choice for applications that demand superior stability under demanding processing and end-use conditions. Its versatility and compatibility with other additives further enhance its utility across a broad spectrum of industrial and consumer goods.
Molecular Weight 699.92 Boiling point 793.8±60.0 °C(Predicted) Melting point 163-165 °C(lit.) Density 1.172±0.06 g/cm3(Predicted) Purity ≥98.0% Acidity coefficient (pKa) 11.36±0.28(Predicted) Water solubility / Color White Suitable for nylon series, polyester, ABS, polyolefin pipe, agricultural film, household appliances, styrene plastics and polyester.
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Item Specification Appearance white powder Melting point range 159.0~166.0ºC Loss on heating 0.5% max Ash 850+/- 25ºC 0.10% max Solubility Clear transmittance 425nm 96.0% min 500nm 97.0% min Purity 98% min EAST-IVY CHEMICAL co.,ltd
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EAST-IVY CHEMICAL co.,ltd is a leading industry and trade integrated fine chemical enterprise with 10 years of profound experience in the chemical export and supply chain sector. Rooted in the Chinese chemical market, we have built an in-depth and comprehensive understanding of domestic raw material supply systems, price fluctuation trends, and market dynamics, enabling us to provide clients with stable, cost-effective and high-quality chemical solutions consistently.110-71-4 ETHYLENE GLYCOL DIMETHYL ETHER (EDM) 88917-22-0 DIPROPYLENE GLYCOL MONOMETHYL ETHER ACETATE (DPMA) 112-36-7 DIETHYLENE GLYCOL DIETHYL ETHER (DEDE) 1002-67-1 DIETHYLENE GLYCOL METHYL ETHYL ETHER (DEME) 94-04-2 Vinyl2-Ethylhexanoate 3006-82-4 TBPO(tert-Butyl2-ethylhexaneperoxoate) 2235-54-3 Ammonium Lauryl Sulfate 32612-48-9 Ammonium Laureth Sulfate(3EO) 68891-38-3 Sodium Laureth Sulfate(2EO) 108-21-4 Isopropyl Acetate (IPAC) 584-84-9 Tolylene Diisocyanate Tdi 26471-62-5 Toluene Diisocyanate Tdi 80/20 6683-19-8 Antioxidant 1010 26741-53-7 Antioxidant 626 2082-79-3 Antioxidant 1076 1709-70-2 Antioxidant 1330 27676-62-6 Antioxidant 3114 125643-61-0 Antioxidant 1135 128-37-0 Antioxidant 264 23128-74-7 Antioxidant 1098 32687-78-8 Antioxidant 1024 36443-68-2 Antioxidant 245 40601-76-1 Antioxidant 1790 31570-04-4 Antioxidant 168 3806-34-6 Antioxidant 618 181314-48-7 Antioxidant 136 90498-90-1 Antioxidant 80 10081-67-1 Antioxidant 405 991-84-4 Antioxidant 565 96-69-5 Antioxidant 300 119-47-1 Antioxidant 2246 154862-43-8 Antioxidant 9228 337367-30-3 1-Propene, 2-methyl-, homopolymer, hydroformylation products , reaction products with ammonia 75-09-2 Dichloromethane 127- 19-5 N,N-Dimethyl Acetamide 124-22-1 Lauryl Amine 2016-42-4 Tetradecyl Amine 143-27-1 Hexadecyl Amine 124-30-1 Octadecyl Amine 61788-46-3 Coco Amines 112-90-3 Oleyl Amine 90640-32-7 61788-45-2 Hydrogenated Tallow Amine 61790-33-8 Tallow Amine 616-38-6 Dimethyl Carbonatee 623-53-0 Ethyl Methyl Carbonatee 298- 12-4 Glyoxylic Acid 61791-12-6 PEG-40 Castor Oil (Castor oil 40 EO, Castor oil ethoxylated 40 EO) 61788-85-0 Hydrogenated PEG-40 Castor Oil (Hydrogenated castor oil 40 EO, hydrogenated castor oil ethoxylate 40 EO) – CAS 61788-85-0 6004-24-6 Hexadecylpyridiniumchloride 6334-18-5 2,3-Dichlorobenzaldehyde