Lub npe txawv teb chaws: Tetrachlorophthalic anhydride
Lwm Lub Npe: 4,5,6,7-Tetrachloro-1,3-isobenzofuran, Tetrachlorophthalic anhydride, Tetrachlorophthalic anhydride
Cov roj formula: C8Cl4O3
Molecular Luj: 285.90
CAS Nr .: 117-08-8
EINECS Registry Number: 204-171-4
Melting Point: 255℃(sublimation)
Boiling Point: 366-371 degree
Cov tsos mob: koob tsis muaj xim -zoo li cov muaju lossis hmoov
Nws tuaj yeem siv rau hauv polyesters thiab epoxy resins, tab sis tsawg dua li tetrachlorophthalic anhydride. Tetrachlorophthalic anhydride kuj yog ib qho nruab nrab ntawm kev sib txuas ntawm cov tshuaj tua kab (nqaij blast phthalate), dyes, tshuaj, plasticizers, hluav taws kub - cov xim tsis zoo, thiab lwm yam. Nws yog siv los ua ib qho nruab nrab rau phthalocyanine ntsuab pigments thiab phthalocyanine dyes, thiab tseem yog cov khoom siv raw rau al. Cov khoom no yog siv los ua ib qho kev pab cuam combustion thiab kho tus neeg sawv cev rau cov nplaim hluav taws-cov epoxy resins. Cov khoom no kuj yog ib qho nruab nrab ntawm cov organic synthesis ntawm tshuaj tua kab, dyes, kws, plasticizers, hluav taws kub retardant xim, thiab lwm yam.
