Igoa o oloa | Tetrachlorethylene |
CAS NO | 127-18-4 |
Nofoaga na tupuga mai ai | Shandong, Saina |
MF | C2Cl4 |
Molecular Weight | 165.83 |
Malosi | 1.7g/cm3 |
Fa'apuna | 121 °C(malamalama) |
Liu liusuavai | -22 °C |
Tulaga teuina | 0-6°C |
Fa'aaliga | Suavai manino e leai ni lanu |
mama | 99% min |
MEA | FA'asinomaga | i'uga |
Fa'aaliga | Suavai manino le lanu e aunoa ma ni mea eleelea ua emulsified ma vaega ninii tautau | Suavai manino le lanu e aunoa ma ni mea eleelea ua emulsified ma vaega ninii tautau |
Chroma | 15 | 15 |
Malosiρ20(g/cm3 | 1.615-1.625 | 1.620 |
Mama (%) ≥ | 99.6 | 99.8 |
Fa'amama o toega (%) ≤ | 0.005 | ----- |
Suavai (%) ≤ | 0.01 | 0.005 |
PH Taua | 8-10 | 8.5 |
Toega manogi | E aunoa ma se manogi |
Alamanuia tetrachlorethylene e masani ona faʻaaogaina e avea o se solvent, organic synthesis, faʻamama uʻamea ma faʻamago faʻamago sui, desulfurizer, faʻafefe vevela.Fa'aaogaina fa'afoma'i e fai ma vaila'au fa'ama'i.O le vaeluaga foi lea o le trichlorethylene ma le fluorinated organics.O le faitau aofa'i lautele e mafai ona fa'aalia i le maualalo o le tetrachlorethylene e ala i le ea, mea'ai ma vai inu.
Tetrachlorethylene o loʻo i ai le malosi faʻamavae lelei mo le tele o mea faʻapitoa ma meaola faʻapitoa, e pei o le sulfur, iodine, mercury chloride, alumini trichloride, gaʻo, paʻu ma resini, ma isi, lea e masani ona faʻaaogaina e pei o le uʻamea faʻamama faʻamama, vali vali, faʻamama mamago, pa'u so'o, vaitusi soli, fasimoli vai, maualuga-vau fulufulu ma fulufulu degreasing;E fa'aaogaina fo'i le Tetrachlorethylene e fa'amama ai iniseti (anufe matau ma anufe ginger);Sui fa'auma mo le fa'againa o ie.
O le Tetrachlorethylene foi ose enterorepellent, aoga i le togafitia o faʻamaʻi pipisi, anufe o le duodenal ma le matau Americana.O a'afiaga e aofia ai le niniva, ulu ulu, faufau, tule, ma le tulemoe.Fa'aaoga lautele lona capsule o'ogo pe a folo, inu vaila'au i le taimi aloese mai le suauu, uaina, ina ia le oona.Oona i le ate ma le fatugalemu o le tino e malosi tele, e malosi foi le ita i le vaega o meaʻai, ma e mafai ona mafua ai le anemia, o lea ua le faʻaaogaina.I le taimi nei, o le tetrachlorethylene dry cleaning o loʻo taʻimua pea i le lalolagi.O le fa'aogaina o le tetrachlorethylene e mafai ona fa'amama lelei ma saogalemu lavalava.O loʻo i ai uiga o le maualalo o le faʻaaogaina o le solvent ma le lafoaia, toe faʻaaogaina ma le lelei o le saogalemu.
E faapefea ona ou ave le Perchlorethylene?
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