Aha kemịkalụ:1,3,5-triazine-2,4,6-triamine
CAS.:106990-43-6
Ụdị molekụla:C132H250N32
Arọ Molecular:2285.61
Nkọwapụta
Ọdịdị: White ka ìhè odo crystalline ntụ ntụ ma ọ bụ granular
Ebe mgbaze: 115-150 ℃
Volatile: 1.00% max
Ash: 0.10% kacha
Solubility: chloroform, methanol
Mbufe ọkụ: 450nm 93.0% min
500nm 95.0% min
Ngwa
LS-119 bụ otu n'ime usoro dị elu dị arọ ultraviolet ìhè stabilizers nwere ezigbo nguzogide mbata yana obere volatility. Ọ bụ antioxidant dị irè nke na-enye nkwụsi ike okpomọkụ dị ogologo oge maka polyolefins na elastomers. LS-119 dị irè karịsịa na PP, PE, PVC, PU, PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, polyolefin copolymers na ngwakọta na UV 531 na PO.
Ngwugwu na Nchekwa
1.25kg katọn
2.Chekwaa n'ebe dị jụụ, kpọrọ nkụ na nke ikuku na-ekuku nke ọma, debe ngwaahịa na ihe na-adabaghị adaba.