Sunan Sinadarai:Poly [1-(2'-Hydroxyethyl)-2,2,6,6-Tetramethyl-4-Hydroxy-
Piperidyl Succinate]
Lambar CAS:65447-77-0
Tsarin Kwayoyin Halitta:H[C15H25O4N]nOCH3
Nauyin kwayoyin halitta:3100-5000

Ƙayyadewa
Bayyanar: Farin foda mai kauri ko launin rawaya
Narkewar kewayon: 50-70°Cmin
Toka: matsakaicin 0.05%
Watsawa: 425nm: 97% min
450nm: 98% min (10g/100ml methyl benzene)
Canjin yanayi: 0.5% mafi girma

Aikace-aikace
Mai Daidaita Haske 622 yana cikin sabuwar ƙarni na polymeric Hindered Amine Light Stabilizer, wanda ke da kyakkyawan kwanciyar hankali na sarrafa zafi. Kyakkyawan jituwa da resin, gamsuwa mai gamsarwa akan ruwa da ƙarancin canjin yanayi da ƙaura. Ana iya amfani da mai daidaita haske 622 zuwa PE.PP. Polystyrene, ABS, polyurethane da polyamide da sauransu, ana samun mafi kyawun tasirin lokacin amfani da su tare da antioxidants da masu sha UV. Mai daidaita haske 622 yana ɗaya daga cikin masu daidaita haske waɗanda FDA ta amince da su don amfani da su a cikin fakitin abinci. Adadin da aka ambata a cikin fim ɗin noma na PE: 0.3-0.6%.

Pacshekaru da Ajiyak

Kwali 1.25kg
2. An adana shi a cikin yanayi mai rufewa, bushe da duhu