2,4,6-Trimethylbenzoyldiphenylphosphine oxide/CAS：75980-60-8
Nkọwa mkpụmkpụ:
Aha Ahịa:2,4,6-Trimethylbenzoyldiphenylphosphine oxide
Ọnọdụ: 75980-60-8
MF: C22H21O2P
Mw: 348.37
Ọdịbe:
Njupụta:
1.12 g / ml na 25 Celsius C (udo.)
Oge ezumike: 88-92℃(light.)
2,4,6-Trimethylbenzoyldiphenylphosphine oxideỌ bụ ọkụ kristal na-acha odo odo, soluble na methanol, ekwekọghị na oxidant siri ike, ọ ga-echekwa ka echekwara ya na ebe okpomọkụ.
nkowa
| Ihe | Nkowa |
| Isi mmiri | 519.6 ± 60.0 Celsius C (buru amụma) |
| Nsogbu vepo | 0Pa na 25 ℃ |
| REFRACKS | N20 / D 1.475 (udo.) |
| Ebe mgbari | >230℉ |
| Ọnọdụ nchekwa | Achịcha na okpomoku |
| Smputa | Etisasịwo na methanol |
| Odidi | Piyu crensi |
| Agba | Ìhè edo edo na-acha odo odo na-acha akwụkwọ ndụ |
| Solubul | 3.4mg / l na 20 Celsius C |
| Ebube ebili mmiri (λ max) | 400n (dmf) (light.) |
| Stebul | Sokpokoro. Ekwekọghị na oxidants siri ike. |
Ojiji
2,4,6-Trimethylbenzoyldiphenylphosphine oxide isNke kachasị eji maka ibipụta akwụkwọ na ntanetị, mbipụta ozi na-egbu egbu, na-ebipụta inks e ji eme ya. Enwere ike gwọọ TPO kpamkpam na ma ọcha tiioxium dioxide na-acha ọkụ. N'ọnọdụ ebe a na-ejikarị ya na mkpuchi dị iche iche, n'ihi arụmọrụ nnabata dị mma, ọ ka mma maka ibipụta akwụkwọ ihuenyo, ewepụghị akwụkwọ, na mkpuchi osisi. Ibe mkpuchi ahụ adịghị edo edo edo edo edo edo edoghị, mmetụta polymerization dị ala, ọ nweghịkwa ebe tọgbọrọ. A nwekwara ike iji ya maka mkpuchi mkpuchi, ọkachasị adabara maka ngwaahịa nwere ala dị ala. Mgbe ejiri naanị ya na polylesters na-enweghị nchekwa nwere Styrene, ọ nwere arụmọrụ dị elu. Maka sistemu Ester, sistemụ na-acha odo odo, ha na-ejikarị ya na amines ma ọ bụ acrylamides, ma jikọta foto ndị ọzọ iji mezuo usoro ahụ. Ha kacha adabara na-akpụ akpụ na-acha odo odo, na-acha ọcha usoro, na nnukwu ihe nkiri. Njikọ nke fotoiniritiator TPO na monon240 ma ọ bụ CBP393 nwere ike ime ka arụmọrụ na-abawanye uru. Ọ bụ ihe dị mma mmịpụta maka mmanụ mmanụ ahịhịa hdrocarbon na-ejikwa ya dị ka ndị reredylation n'ọhịa dị mma.
Ọ bụ ihe dị mma kachasị mma maka mmanụ mmanụ ahịhịa hdrocarbon; Ngwọta agwakọta nke n-forpymorpholine na morpholine (1: 1) bụ mmịpụta mmịpụta maka otu methyth etly Ketone. A na-ejikwa ya dị ka mkpụrụ redylation n'ubi ezi mmiri. Ihe eji ememme maka ibipụta akwụkwọ ihuenyo, mbipụta ụlọ akwụkwọ na-ebi akwụkwọ, na-ebipụta ink ink, uv na-agwọ mkpuchi, na-emegharị ihe na-acha uhie uhie, wdg.
Nkwakọ ngwaahịa na mbufe
20KG / Katọn ma ọ bụ dị ka ihe ndị ahịa chọrọ.
Debe na nchekwa
Ndụ ndụ: Mmadụ 24 site na ụbọchị nrụpụta na mbụ nkwakọ ngwaahịa mbụ a na-echekwa na ebe dị jụụ na-acha uhie uhie, mmiri.
Buflọ ahịa ventilet ventilated, obere ihicha okpomọkụ, kewapụrụ si ehihiding, acids.
