紫外线吸收剂-盛世棋牌ll

products application

specification

trade name
synsorb-328
cas no
25973-55-1
chemical name
2-(2'-hydroxy-3',5'-di-tert-pentylphenyl)-benzotriazole
molecular formula
c22h29n3o
molecular weight
351.49
specification

appearance : light yellow powder

melting point  : 80.0 ~ 82.0℃


application

synsorb-328 is used in polyolefin (especially pvc), polyester, styrene, polyamide, polycarbonate, elastomer

package
25kg/box


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