Inoa mea kūʻai | Tetrachlorethylene |
CAS NO | 127-18-4 |
Wahi kumu | Shandong, Kina |
MF | C2Cl4 |
Kaumaha Molekala | 165.83 |
ʻO ka mānoanoa | 1.7g/cm3 |
Lae paila | 121 °C(māmā) |
Lae hehee | -22 °C |
Kūlana mālama | 0-6°C |
Ka nana aku | wai kala ʻole |
Maemae | 99% min |
MEA | NUI | HUA |
Ka nana aku | ʻO ka wai ʻākala kala ʻole me ka haumia ole emulsified a me nā ʻāpana i hoʻopaʻa ʻia | ʻO ka wai ʻākala kala ʻole me ka haumia ole emulsified a me nā ʻāpana i hoʻopaʻa ʻia |
Chroma | 15 | 15 |
Māmāρ20(g/cm3 | 1.615-1.625 | 1.620 |
Maʻemaʻe (%) ≥ | 99.6 | 99.8 |
ʻO ka distillation o ke koena (%) ≤ | 0.005 | ----- |
Waiwai (%) ≤ | 0.01 | 0.005 |
Waiwai PH | 8-10 | 8.5 |
Koe ʻala | ʻAʻala ʻole |
Hoʻohana nui ʻia ka tetrachlorethylene ʻoihana e like me ka solvent, organic synthesis, hoʻomaʻemaʻe ʻili metala a me ka mea hoʻomaʻemaʻe maloʻo, desulfurizer, mea hoʻololi wela.Hoʻohana ʻia ma ke ʻano he lāʻau deworming.ʻO ia hoʻi ka mea waena o ka trichlorethylene a me ka fluorinated organics.Hiki ke ʻike ʻia ka heluna kanaka i nā haʻahaʻa haʻahaʻa o ka tetrachlorethylene ma o ka lewa, ka meaʻai a me ka wai inu.
Loaʻa i ka Tetrachlorethylene ka hiki ke hoʻoheheʻe maikaʻi no ka nui o nā mea inorganic a me nā mea kūlohelohe, e like me ka sulfur, iodine, mercury chloride, alumini trichloride, momona, rubber a me ka resin, etc. ka mea hoʻoheheʻe hao, ka ʻīnika, ke kopa wai, ka hulu kiʻekiʻe a me ka hoʻoheheʻe ʻana i ka hulu;Hoʻohana pū ʻia ʻo Tetrachlorethylene ma ke ʻano he mea hoʻomaʻamaʻa pepeke (hookworm a me ginger worm);Mea hoʻopau no ka hana textile.
ʻO ka Tetrachlorethylene kekahi enterorepellent, kūpono i ka mālama ʻana i nā maʻi hookworm, duodenal hookworm a me hookworm Americana.ʻO nā hopena ʻaoʻao e pili ana i ka dizziness, headache, nausea, hiamoe, a me ka hiamoe.E hoʻohana maʻamau i kāna capsule hollow i ka wā e ʻai ai, e lawe i ka lāʻau i ka wā e pale ai i ka aila, ka waina, i ʻole e ʻona.He ʻano ikaika ka ʻona i ke ake a me ka ʻōnaehana waena, a he ikaika hoʻi ka hoʻonāukiuki ʻana i ka digestive tract, a hiki ke hoʻoulu i ka anemia, no laila ua emi ka hoʻohana ʻana.I kēia manawa, ke alakaʻi nei ka hoʻomaʻemaʻe maloʻo tetrachlorethylene i ka honua.Hiki i ka hoʻohana ʻana i ka tetrachlorethylene ke hoʻomaʻemaʻe maikaʻi i nā lole.Loaʻa iā ia nā hiʻohiʻona o ka hoʻohana haʻahaʻa haʻahaʻa a me ka hoʻokuʻu ʻana, ka hana hou ʻana a me ka hana palekana maikaʻi.
Pehea wau e lawe ai i ka Perchlorethylene?
Contact: daisy@shxlchem.com
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