I-Phosphorus trichloride/CAS: 7719-12-2
Incazelo emfushane:
Igama Lomkhiqizo: I-Phosphorus trichloride
I-CAS: 7719-12-2
MF:Cl3P
I-MW:137.33
ISAKHIWO:
Incazelo:
I-Phosphorus trichloride, i-PCl3, iwuketshezi olucacile, olungenambala, oluvuthayo, noluqothulayo. Ibola ngokushesha emoyeni omanzi futhi inezinga lokubila elingaba ngu-168°F (75°C). I-PCl3 iyaqothula esikhumbeni nasezicutshini futhi isabela namanzi ukuze yakhe i-hydrochloric acid. I-TLV ingu-0.2 ppm, kanti i-IDLH ingu-50 ppm emoyeni. Inombolo yokuhlonza ye-UN enezinombolo ezine ingu-1809. Igama le-NFPA 704 lithi impilo 4, ukusha 0, kanye nokusabela 2. Ingxenye emhlophe phansi kwedayimane iqukethe i-W ene-slash kuyo, okubonisa ukusabela kwamanzi. Ukusetshenziswa okuyinhloko kusekukhiqizweni kwezibulala-zinambuzane ze-organophosphate, izithasiselo zikaphethiloli, kanye nama-dyestuff; njenge-ejenti ye-chlorinating; njenge-catalyst; kanye nasekuqedeni indwangu. Izinto eziqothulayo ezithintana nobuthi zingakhiqiza amagesi obuthi njengoba ubuthi buqothula. Ekuphenduleni esigamekweni esihilela izinto ezibolayo, ubuthi bomusi bungaba yinto ekhathaza kakhulu abasebenzi kunokubola. Lapho ama-asidi ehlangana ne-cyanide, kukhiqizwa igesi ye-hydrogen cyanide, enobuthi obukhulu, ene-TLV engu-10 ppm emoyeni.
imininingwane:
| Into | Imininingwane |
| Indawo yokuncibilika | -112 °C |
| Indawo yokubilisa | 74-78 °C (ngokukhanya) |
| Ubuningi | 1.574 g/mL ku-25 °C |
| Ubuningi bomusi | 4.75 (uma kuqhathaniswa nomoya) |
| Umfutho womusi | 23.32 psi (55 °C) |
| Inkomba yokubuka | n20/D 1.5148(lit.) |
| Fp | 76°C |
| Ifomu | Uketshezi |
| Umbala | Akunambala futhiOphuzi |
Ukusetshenziswa
I-Phosphorus trichloride isetshenziselwa ukulungiselela i-phosphine kanye nezinye izinto ezihlanganisiwe ze-phosphorus; isetshenziswa ngesikhathi sokufakwa kwe-electrode kwensimbi enjolobeni kanye nokwenza izibulala-zinambuzane, ama-surfactant, izithasiselo zikaphethiloli, ama-plasticizer, ama-dyestuff, izinto zokuqeda indwangu, ama-germicides, imikhiqizo yezokwelapha, kanye namanye amakhemikhali.
I-Phosphorus trichloride isetshenziswa njenge-ejenti ekhipha i-chlorine; njenge-intermediate ekwenzeni izithasiselo zikaphethiloli, amadayi, ama-surfactants, kanye nezibulala-zinambuzane; ekwenziweni kwe-phosphorus pentachloride kanye ne-phosphorus oxychloride; kanye njenge-catalyst.
I-Phosphorus trichloride iyinto ebalulekile ekukhiqizweni kwezibulala-zinambuzane, izibulala-zinambuzane, kanye nezibulala-zinambuzane ze-organophosphorus kanye namanye amakhemikhali afana ne-phosphoryl chloride, i-phosphorus pentachloride, i-thiophosphoryl chloride, kanye ne-phosphonic acid. Iphinde isetshenziswe ekukhiqizweni kwezithako zokwenziwa, ama-phosphite, izithasiselo zikaphethiloli, izithiyo zomlilo, i-silver polish, kanye nokukhiqiza ama-deposit ensimbi acwebezelayo.
Ukupakisha Nokuthumela
300KG/Isigubhu noma ngokwezidingo zamakhasimende.
Ingaletha ngolwandle nangomoya
Gcina futhi ugcine
Isikhathi sokuphila: Izinyanga ezingama-24 kusukela ngosuku lokwenziwa kwento epakishweni lokuqala elingavulwanga, igcinwe endaweni epholile neyomile kude nokukhanya kwelanga okuqondile, amanzi.
Indawo yokugcina izinto enomoya, Ukomisa okuphansi kwezinga lokushisa, Ihlukaniswe nama-oxidants, ama-acid.
