Anti-oxidant TA-1010

Antioxidant TA-1010 Chemical Name: Pentaerythritol-tetra-[β-(3,5-di-tert-butyl-4-hydroxyphenyl)-propionate] Molecular Weight: 1178 Molecular Formula: C73H108O12 Structure: Quality Standards ItemIndexItemIndexAppearanceWhiteCrystalline Powder Light Transmittance425nm,%≥97Melting Range, 110 125500nm,%≥98Ash, wt%≤0.1Content,wt%≥94.0Volatility, wt%≤0.5Solubility2.5g/25mL TolueneClearEffective Components, wt% ≥99Characterization: Appearance: White crystalline powder, odorless and tasteless Melting Range: 110 125 Solubility: Soluble in toluene, acetone and ester, insoluble in water and micro-soluble in alcohol. Clean, good heat and waterextractable resistance, good compatibility. That TA-1010 combined with TA-168, DLTDP and others can develop synergies and improve antioxidant effects. Applications: TA-1010 is a sterically hindered phenolic antioxidant, which has good compatibility with the majority of polymers. It can well prevent discoloration caused by light and heat. And its widely used in polymeric materials including PE, PP, PS, PA, POM, ABS, PVC, synthetic rubber and others. It is also used to prevent the thermal aging of fats and coatings. Toxicity: Little toxic, rats semi-lethal dose LD50≥5000mg (male mice oral) Storage: TAB-1010 has stable chemical properties and no special storage requirements but moisture-proof and heat insulating. Packing: Plastic-lined cardboard box 25kg per box