Diisooctyl phthalate CAS 27554-26-3
Diisooctyl phthalate nwere mkpokọta anụ ahụ na kemịkalụ nke ogige benzoate. Njirimara kemịkalụ nke ihe a na-etinyekarị n'ime nkeji ester abụọ na mgbanaka benzene. Ọ nwere ike nweta mmeghachi omume mgbakwunye nucleophilic n'okpuru ọrụ nke reagents nucleophilic siri ike dị ka usoro reagent na organolith reagent. Ester unit na nhazi nke ihe ahụ nwekwara ike gbanwee ka ọ bụrụ otu hydroxyl kwekọrọ n'okpuru ọrụ nke onye na-ebelata ike.
| Ihe | Nkọwapụta |
| Ebe mgbaze | -4°C |
| Ebe esi nri | 435.74°C (atụmatụ siri ike) |
| njupụta | 0.983 g/mL na 25 Celsius C (ọkụ) |
| uzuoku mgbali | 1 mm Hg (200 Celsius C) |
| index refractive | n20/D 1.486 (ọkụ) |
| Fp | >230 Celsius F |
Enwere ike iji Phthalic acid dị ka plasticizer, gas chromatographic fixative, onye na-eme ka ike sie ike, ihe mgbaze na plasticizer. Diisooctyl nwere ihe anụ ahụ na kemịkal yiri benzoate, a na-ejikarị ya dị ka ihe mgbaze organic na plasticizer na ụlọ ọrụ ihe eji eme ihe polymer na mmepụta kemịkal. Plasticizer (plasticizer) bụ ihe mgbakwunye ihe eji eme ihe, plasticizer agbakwunyere na ihe polymer, na-enweghị ịgbanwe ihe ndị bụ isi kemịkalụ, belata viscosity ya gbazee, iko mgbanwe okpomọkụ na mmetụ aka, ka ọ na-eme ka usoro ya dịkwuo mma, ma melite nro na ntanye nke ngwaahịa ahụ. Njirimara nke ihe.
A na-ebukarị ya na 180kg / drum, ma enwere ike ịme ngwugwu ahaziri.
Diisooctyl phthalate CAS 27554-26-3
Diisooctyl phthalate CAS 27554-26-3
