| Kos npe | Khoom npe:Molybdenum pentachloride | Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob Serial No.: 2150 | ||||
| Lwm lub npe:Molybdenum (V) chloride | UN No. 2508 | |||||
| Molecular formula:MoCl5 | Molecular Luj: 273.21 | CAS nr:10241-05-1 | ||||
| lub cev thiab tshuaj muaj zog | Qhov tsos thiab tus cwj pwm | Tsaus ntsuab los yog grey-dub koob zoo li muaju, deliquescent. | ||||
| Melting point (℃) | 194 | Relative density (dej = 1) | 2.928 ib | Relative ntom ntom (air = 1) | Tsis muaj ntaub ntawv | |
| Kub taw tes (℃) | 268 | Saturated vapor siab (kPa) | Tsis muaj ntaub ntawv | |||
| Solubility | Soluble hauv dej, soluble hauv acid. | |||||
| toxicity thiab noj qab haus huv txaus ntshai | ntxeem tau txoj kev | Inhalation, ingestion, thiab percutaneous absorption. | ||||
| Toxicity | Tsis muaj ntaub ntawv. | |||||
| kev phom sij | Cov khoom no yog irritating rau lub qhov muag, daim tawv nqaij, mucous daim nyias nyias thiab lub Upper pa ib ntsuj av. | |||||
| combustion thiab tawg phom sij | Flammability | Tsis-flammable | combustion decomposition khoom | Hydrogen chloride | ||
| Flash Point (℃) | Tsis muaj ntaub ntawv | Explosive Cap (v%) | Tsis muaj ntaub ntawv | |||
| Ignition kub (℃) | Tsis muaj ntaub ntawv | Tsawg tawg txwv (v%) | Tsis muaj ntaub ntawv | |||
| yam ntxwv txaus ntshai | Reacts hnyav nrog dej, tso cov pa lom thiab corrosive hydrogen chloride gas nyob rau hauv daim ntawv ntawm ib tug yuav luag dawb pa luam yeeb. Corrodes hlau thaum ntub. | |||||
| vaj tse kev cai hluav taws kub kev faib tawm | Qeb E | Kev ruaj ntseg | Stabilization | kev phom sij | Tsis sib sau | |
| contraindications | Muaj zog oxidizing tus neeg sawv cev, huab cua ntub. | |||||
| txoj kev tua hluav taws | Cov neeg tua hluav taws yuav tsum hnav tag nrho lub cev acid thiab alkali tiv thaiv hluav taws cov khaub ncaws. Cov tshuaj tua hluav taws: carbon dioxide, xuab zeb thiab lub ntiaj teb. | |||||
| First Aid | Kev sib cuag ntawm daim tawv nqaij: Tshem tawm cov khaub ncaws tsis huv thiab yaug daim tawv nqaij kom huv si nrog dej soapy thiab dej. KEV TIV THAIV: Nqa daim tawv muag thiab yaug nrog dej los yog ntsev. Nrhiav kev kho mob. Inhalation: Tshem tawm ntawm qhov chaw mus rau huab cua ntshiab. Khaws txoj hauv kev qhib. Yog ua pa nyuaj, muab cov pa oxygen. Yog tias ua tsis taus pa, muab kev ua pa tawm tam sim ntawd. Nrhiav kev kho mob. Noj: Haus dej sov kom ntau thiab ua kom ntuav. Nrhiav kev kho mob. | |||||
| khaws cia thiab kev thauj mus los | Cia ceev faj: Khaws rau hauv qhov chaw txias, qhuav, zoo-ventilated warehouse. Khaws kom deb ntawm qhov hluav taws kub thiab qhov cua sov. Kev ntim khoom yuav tsum ua kom tiav thiab kaw kom tsis txhob nqus dej noo. Khaws cais los ntawm oxidizers thiab tsis txhob sib tov. Qhov chaw cia khoom yuav tsum tau nruab nrog cov ntaub ntawv tsim nyog los tiv thaiv cov xau. Kev ceev faj txog kev thauj mus los: Kev thauj mus los hauv kev tsheb ciav hlau yuav tsum nruj me ntsis raws li Ministry of Railways "Cov Cai rau Kev Thauj Khoom Phem" hauv cov khoom txaus ntshai rooj sib dhos rau kev sib dhos. Packing yuav tsum ua kom tiav thiab loading yuav tsum ruaj khov. Thaum lub sij hawm kev thauj mus los, peb yuav tsum xyuas kom meej tias cov ntim tsis xau, tawg, poob los yog puas. Nws yog nruj me ntsis txwv tsis pub sib tov thiab thauj nrog cov muaj zog oxidizing cov neeg ua hauj thiab edible tshuaj. Cov tsheb thauj mus los yuav tsum tau nruab nrog cov khoom siv kho mob thaum muaj xwm ceev. Thaum lub sij hawm kev thauj mus los, nws yuav tsum tau tiv thaiv los ntawm raug tshav ntuj, los nag thiab kub. | |||||
| Kev tuav pov hwm | Cais tawm thaj chaw uas muaj paug thiab txwv kev nkag mus. Nws raug pom zoo tias cov neeg ua haujlwm xwm txheej ceev yuav tsum hnav lub ntsej muag plua plav (lub ntsej muag tag nrho) thiab khaub ncaws tiv thaiv kab mob. Tsis txhob tuaj rau hauv kev sib cuag ncaj qha nrog cov nchuav. Cov nchuav me me: Sau nrog rab diav huv huv hauv lub thawv qhuav, huv, npog. Kev nchuav loj: Sau thiab rov ua dua lossis thauj mus rau qhov chaw pov tseg pov tseg. | |||||
Post lub sij hawm: Apr-08-2024