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Antioxidant 245
Ngalan sa Kemikal: Ethylene bis (oxyethylene) bis[β-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate]O Ethylene bis (oxyethylene) CAS NO.: 36443-68-2 Molecular Formula:C31H46O7 Molecular Weight : 530.69 Detalye Panagway: Puti nga kristal nga pulbos Pagtunaw punto : 6-79 ℃ Volatile: 0.5% max Ash: 0.05% max Light transmittance: 425nm≥95% Light transmittance: 500nm≥97% Purity: 99%/20ml, 2g toluene: tin-aw, 10g/100g Trichloromethane Application Antixoidant 245 mao ang usa ka matang sa h... -
Antioxidant 168
Ngalan sa Kemikal: Tris-(2, 4-di-Tertbutylphenyl)-phosphite CAS NO.:31570-04-4 Molecular Formula:C42H63O3P Molecular Weight: 646.92 Specification Appearance: White powder o granular Assay: 99% min Melting Point: 184.0- 186.0ºC Volatile Content 0.3% max Ash content: 0.1%max Light Transmittance 425 nm ≥98% 500nm ≥99% Application Kini nga produkto usa ka maayo kaayo nga antioxidant nga kaylap nga gigamit sa polyethylene, polypropylene, polyoxymethylene, ABS resin, PS resin, PVC, engineering plastics , binding nga ahente... -
Antioxidant 1330
Ngalan sa Kemikal: 1,3,5-Trimethyl-2,4,6-tris(3,5-di-tert-butyl-4-hydroxybenzyl)benzene CAS NO.: 1709-70-2 Molecular Formula: C54H78O3 Molecular Weight： 775.21 Detalye Panagway: White powder Assay: 99.0% min Melting Point: 240.0-245.0ºC Pagkawala sa pagpauga: 0.1% max Ash content: 0.1%max Transmittance(10g/100ml Toluene): 425nm 98n%min 990n eg polyethylene, polypropylene, polybutene para sa pagpalig-on sa mga tubo, mga molde nga artikulo, mga alambre ug mga kable, dielectric...