EC21 Product Catalogs - light stabilizer ls 944

Light Stabilizer Ls 944 Cas No.70624-18-9

20230310

lightly yellow powder Melting point，℃：110-130 Ash, %: ≤0.1 Volatility, %: ≤1 Light transmittance, %: 425nm≥93 450nm≥95 LIGHT STABILIZER LS-944 is a high molecular weight hindered amine

Light Stabilizer Ls 791 Cas No.70624-18-9 / 52829-07-9

20230226

lightly yelloeish solid Melting Range, ℃: 〉50 Relative Density : 1.0-1.2g/l Vapor Tension, 20℃: <0.01Pa LIGHT STABILIZER LS-791 is a synergistic mixture of Light stabilizer 944 and Light stabil