0102030405
Phenacetin CAS 62-44-2
He aha ka Phenacetin CAS 62-44-2?
Hoʻohana nui ʻia nā hopena antipyretic a me analgesic o phenacetin e like me nā lāʻau antipyretic a me analgesic.
ʻOi aku ka ikaika o ka hopena antipyretic o phenacetin ma mua o ka hopena analgesic, a hoʻohana wale ʻia ʻo ia ma ke ʻano he mea maka i ka hoʻomākaukau ʻana me nā lāʻau lapaʻau ʻē aʻe.
kikoʻī huahana
| ʻO ka mānoanoa | 1.0±0.1 g/cm3 |
| Lae paila | 323.6±44.0 °C ma 760 mmHg |
| Lae hehee | 133-136 °C(māmā) |
| ʻAno molekala | C10H13NO2 |
| Kaumaha molekula | 179.216 |
| Kuhikuhi uila | 149.5±28.4 °C |
| ʻO ka nui pololei | 179.094635 |
| PSA | 38.33000 |
| LogP | 2.01 |
| Ka nana aku | ʻO ka pauka aniani keʻokeʻo |
| Kūlana mālama | E mālama i ka 2-10°C |
wikiō huahana
Hoʻohana Huahana
Ua like nā hopena antipyretic a me analgesic o ka phenacetin me ka "acetylsalicylic acid". Hoʻohana nui ʻia ma ke ʻano he antipyretic a me analgesic. He lohi a lōʻihi kona hopena a maikaʻi i ka mālama ʻana i ke poʻo, neuralgia, ʻeha hui a me ke kuni. ,
Hoʻohana ʻia e like me nā mea maka no ka hoʻomākaukau ʻana i ka hoʻomākaukau ʻana me nā lāʻau ʻē aʻe. Hoʻohui pinepine ʻia me ka aspirin a me ka caffeine e hana i ka aspirin compound, i hoʻohana ʻia e mālama i ke anu a me ke anu. Inā hoʻohui ʻia kahi chlorpheniramine liʻiliʻi i nā lāʻau i luna, hiki ke hana ʻia nā papa chlorpheniramine, hiki ke hoʻohana ʻia e mālama i ke anu, ke poʻo, neuralgia, ʻeha rheumatic, etc.
ʻAʻohe hopena antipyretic a me analgesic ʻo Phenacetin ponoʻī. I loko o ke kino, ua metabolized a decomposed i acetaminophen, ʻo ia ka paracetamol, e hoʻoikaika i kona hopena antipyretic a me analgesic.
ʻO ka hopena synergistic o ka hui pū ʻana o phenacetin a me salicylates e hoʻonui i ka hopena analgesic. Ma ke kino, hoʻohana nui ʻia no ka mālama antipyretic a me analgesic i nā holoholona liʻiliʻi. ʻO kēia huahana kekahi ʻāpana o nā papa APC. ʻO ke kaʻina hana vivo: He maʻalahi loa ia i ka lawe waha a hōʻike i nā hopena antipyretic a me analgesic. He hopena antipyretic kēia huahana a me kāna metabolite paracetamol. No ka mea, ke hoʻohana ʻia nā enzyme inhibitors e pale i ka phenacetin mai ka hoʻololi ʻana i paracetamol, hiki nō ke hōʻike i nā hopena antipyretic koʻikoʻi. No laila, ʻo ka hopena antipyretic i loaʻa ma hope o ka lawelawe ʻana i ka huahana thread ʻaʻole i hoʻokumu wale ʻia e kāna huahana paracetamol.
Manaʻo kōkua
Aloha, hauʻoli e hālāwai me ʻoe ma ʻaneʻi. Makemake ʻoe i kēia huahana? Hoʻokomo ʻia kēia huahana ma nā papa e aʻu. Nui koʻu ʻike e pili ana i kēia huahana. Inā makemake ʻoe i kahi kūkākūkā, hiki iā ʻoe ke hoʻokaʻaʻike mai iaʻu i kēlā me kēia manawa a hoʻāʻo e hāʻawi iā ʻoe i nā lawelawe ma mua o ke kūʻai aku a ma hope o ke kūʻai aku. Aia ma lalo kaʻu ʻike pili, e hoʻokipa i kāu nīnau.
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Pūʻolo
Ma ke ʻano o ka pauka, ʻoi aku ka nui o ke kauoha ma mua o 25 kg. Hoʻopili ʻia ia i loko o kahi ʻeke plastik a me kahi ʻeke alumini alumini, a ʻo ka papa o waho e hoʻopili ʻia i loko o kahi pahu pahu.
25kg a ʻoi aʻe, hoʻopaʻa ʻia a hoʻopaʻa ʻia i loko o kahi pahu pahu pahu me nā ʻeke aniani i kūkulu ʻia a me nā ʻeke alumini alumini.
Hoʻouna pololei ʻia kekahi mau huahana kemika maʻamau i loko o nā ʻeke.
Ma ke ano wai, emi iho ma lalo o 25 kg. Hoʻopili ʻia i nā ʻano barela kemika. E hoʻouna ʻia nā huahana waiwai nui me ke ʻano R&D i loko o nā hue fluorinated.
E hoʻouna ʻia nā huahana o 25 kg a ʻoi aʻe i loko o 25 kg a i ʻole 50 kg barela kemika ma ke ʻano he ʻāpana kumu.
Hoʻouna
ʻO nā kauoha i kau ʻia ma mua o 17:00 mai ka Pōʻakahi a hiki i ka Pōʻalima e hoʻouna ʻia mai ka hale hana i ka mea lawe ukana ma ka lā hoʻokahi (ʻaʻole i hoʻouna ʻia i nā hopena pule), a hiki i ka mea lawe ukana ma kahi o ʻekolu a ʻehā lā.
Na ka mea lawe ukana e hoʻopuka i kahi helu helu honua ma ka lā a i ʻole ka lā aʻe o ka hōʻea ʻana.
Ma muli o ka ʻāina, e hoʻohana mākou i nā ʻano hoʻouna ʻokoʻa. ʻO ka maʻamau, ʻo nā laina i hoʻolaʻa ʻia, logistic a me nā lawelawe leka ka mea nui, a e holo kekahi i DHL, Fedex, UPS, etc.
ʻO ka lawe ʻana i ka ea a me ke kai ka mea nui, hoʻohui ʻia e ka halihali kaʻa a me ka lawe kaʻa. ʻO kā mākou kaʻa kaʻa ʻana i nā lawelawe puka i kēlā me kēia puka, e hoʻopau ana i ka ʻae ʻana i nā kuʻuna ma waena o ka ʻāina lawe aku a me ka ʻāina lawe mai, koe wale nō nā kūlana kūikawā ma kekahi mau ʻāina a i ʻole nā ʻāina.
hale hana & hale kūʻai
Loaʻa i kā mākou hale hana kahi hoʻopuka makahiki paʻa o 50,000 tons o nā mea maka i ka makahiki āpau. Ke hoʻomau nei ke kaulahao hana a me ke kaulahao kūʻai. Loaʻa i kā mākou hale kūʻai kahi waihona nui o ka pauka a me nā waihona wai. Hoʻokipa mākou i nā kānaka mai nā ʻano like ʻole e kākoʻo a hui pū.
