Antioxidant GM

Chemical name:2-Tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl-4-methylp-henyl acrylate
CAS NO:  61167-58-6
Molecular formula :  C26H34O3
Molecular weight :  394.5
Structural formula :

Physical and chemical properties: White crystalline granular or powder, soluble in organic solvents, insoluble in water, the melting point of 128-132 ℃.

Use :Antioxidant GM’s molecular has phenolic hydroxyl and acrylic ester two active group, which can effectively prevent polymer heat ageing. This product has prominent protective effect in the products which under the condition of high temperature processing and the anaerobic condition. This product applies to all thermoplastic plastics, elastomers, adhesives and polymer mixtures, and has a special effect to prevent rubber's oxidation.

Quality Index:
Appearance: white crystalline particles or powder
Melting point: °C ≥ 130
Loss on heating: % ≤ 0.3
Ash: % ≤ 0.2
Packing: kraft paper composite bag lined plastic bag, 25kg per bag, storage and transportation according to general chemicals. Annual output is 150 tons
Packing:  The outer packing is kraft paper compound bag, the inner packing is plastic bag , each bag  gross weight is 25 kg. Storing and transporting according to the general chemicals.

Annual production :150 tons