Phosphorus trichloride/CAS:7719-12-2
Nkọwa Dị Mkpirikpi:
Aha Ngwaahịa: Phosphorus trichloride
CAS: 7719-12-2
MF:Cl3P
MW: 137.33
ỤDỊ:
Nkọwa:
Phosphorus trichloride, PCl3, bụ mmiri doro anya, enweghị agba, na-eku ume, na-emebi emebi. Ọ na-agbaze ngwa ngwa n'ikuku mmiri mmiri ma nwee ebe mmiri na-esi ihe dị ka 168°F (75°C). PCl3 na-emebi akpụkpọ ahụ na anụ ahụ ma na-emeghachi omume na mmiri iji mepụta hydrochloric acid. TLV bụ 0.2 ppm, IDLH bụkwa 50 ppm n'ikuku. Nọmba njirimara UN nke ọnụọgụ anọ bụ 1809. Aha NFPA 704 bụ ahụike 4, ọkụ 0, na mmeghachi omume 2. Akụkụ ọcha dị n'ala diamond ahụ nwere W nwere slash site na ya, na-egosi mmeghachi omume mmiri. Ojiji bụ isi bụ imepụta ọgwụ nje organophosphate, ihe mgbakwunye mmanụ ụgbọala, na agba; dị ka ihe na-eme ka ihe na-akpali akpali; dị ka ihe na-akpali akpali; na imecha ákwà. Ihe ndị na-emebi ihe na-emetụ n'ahụ nsí nwere ike imepụta gas nsi ka nsí ahụ na-ere ere. N'ịzaghachi ihe merenụ nke metụtara ihe ndị na-emebi ihe, nsị nke uzuoku nwere ike ịbụ ihe na-echegbu ndị ọrụ karịa ire ere. Mgbe asịd metụrụ cyanide aka, a na-emepụta gas hydrogen cyanide, nke nwere nnukwu nsí, nke nwere TLV nke 10 ppm n'ikuku.
nkọwapụta:
| ihe | Nkọwapụta |
| Ebe agbaze | -112 Celsius |
| Ebe isi mmiri | 74-78°C (ọkụ) |
| Njupụta | 1.574 g/mL na 25 °C |
| Njupụta uzuoku | 4.75 (vs ikuku) |
| Nrụgide uzuoku | 23.32 psi (55°C) |
| Ndekọ Refractive | n20/D 1.5148 (ọkụ) |
| Fp | 76°C |
| Ụdị | Mmiri mmiri |
| Agba | Enweghị agba naOdo odo |
Ojiji
A na-eji Phosphorus trichloride akwadebe phosphine na ihe ndị ọzọ dị na phosphorus; a na-eji ya eme ihe n'oge a na-etinye ígwè n'elu roba na iji mepụta ọgwụ nje, ihe ndị na-eme ka ọ dị nro, ihe mgbakwunye mmanụ ụgbọala, ihe ndị na-eme ka ọ dị nro, ihe ndị na-emecha ákwà, ihe ndị na-egbu nje, ọgwụ, na kemịkalụ ndị ọzọ.
A na-eji Phosphorus trichloride eme ihe dị ka ihe na-eme ka chlorine dị; dị ka ihe dị n'etiti imepụta ihe mgbakwunye mmanụ ụgbọala, agba, surfactants, na ọgwụ nje; na imepụta phosphorus pentachloride na phosphorus oxychloride; na dị ka ihe na-akpali akpali.
Phosphorus trichloride bụ ihe dị mkpa n'imepụta ọgwụ ahụhụ, ahịhịa ogwu, na ọgwụ nje organophosphorus yana kemịkalụ ndị ọzọ dịka phosphoryl chloride, phosphorus pentachloride, thiophosphoryl chloride, na phosphonic acid. A na-ejikwa ya eme ihe na mmepụta nke surfactants sịntetik, phosphites, ihe mgbakwunye mmanụ ụgbọala, ihe na-egbochi ire ọkụ, ihe na-egbu egbu ọlaọcha, na imepụta ihe ndị na-eme ka ọla dị nro.
Nkwakọ ngwaahịa na Mbupu
300KG/Drum ma ọ bụ dịka ihe ndị ahịa chọrọ.
Ọ nwere ike ibuga ya site n'oké osimiri na ikuku
Debe ma chekwaa
Ndụ nchekwa: ọnwa 24 site na ụbọchị emepụtara ya na ngwugwu mbụ e meghebeghị emepe echekwara n'ebe dị jụụ na kpọrọ nkụ nke na-anaghị anwụ kpọmkwem, mmiri.
Ụlọ nkwakọba ihe ikuku, Ọkụ dị ala, Nkewapụrụ na ihe ndị na-eme ka oxidants, asịd.
