瀏覽次數:386by:嘉鴻化工

紫外線吸收劑      UV-AbsorbersUV-326UV-327UV-328UV

紫外線吸收劑      UV-Absorbers UV-326 UV-327 UV-328 UV-329 UV-P UV-234 UV-531 UV-1577 光穩定劑      Hindered Amine Light Stabilizer (HALS) UV-622 UV-783 UV-944 劑      Phenolic Antionxidants 168 1098 MD-1024 DSTDP 1520L 565 412S 245
#UV#紫外線#AO#UVA#UVB#吸收劑#抗氧化劑