Nā huahana
2-Tiouracil
Hui Pū ʻIa
Na Waiwai Kino
ʻAno: ʻO ka pauka keʻokeʻo keʻokeʻo
Ka helu hehee: >300°C(kukui.)
Mānoanoa: 1.368(manaʻo)
ka hoʻopaʻa ʻana: 1.7000(manaʻo)
Solubility: 7.9g/l
ʻO ka helu ʻakika(pKa): pChemicalbookKa7.46(ʻAʻole maopopo)
Hiki i ka wai: 0.5g/l
Ka lōʻihi hawewe:(λmax)271nm(H2O)(kumu)
ʻIkepili Palekana
Code Dute:2932209090
Ka uku hoʻihoʻi ʻauhau i waho (%):13%
Palapala noi
Hiki ke hoʻohana ʻia e like me ka pharmaceutical intermediate a me ka ʻoihana electroplating.
Bioactivity: 2-Thiouracil he sulfhydrylated uracil derivative a he anti-hyperthyroid agent.
Nā haʻawina in vitro: ʻO 2-Thiouracil kahi lāʻau antithyroid i hoʻopaʻa ʻia a me kahi reagent noiʻi i hoʻohana nui ʻia no ka ʻike mua ʻana, e kuhikuhi ana i ka melanoma metastatic ma ke ʻano he pūnaewele Chemicalbook.Eia kekahi, ʻo 2-Thiouracil kekahi mea koho koho o ka neuronal nitric oxide synthase, antagonizing tetrahydrobiopterin-dependent enzyme activation a me dimerization.
Nā hana pale ahi
ʻO nā mea hoʻopau kūpono: ka pauka maloʻo, ka huʻa, ka wai noe, carbon dioxide
Nā pōʻino kūikawā: E makaʻala, hiki i ke ahi a i ʻole ka wela kiʻekiʻe ke pohō e hoʻopuka i ka uahi ʻawaʻawa.
ʻO ke ala kikoʻī: E hoʻopau i ke ahi mai ka makani, e koho i ke ala hoʻopau ahi kūpono e like me ke kaiapuni a puni.
Pono nā limahana pili ʻole e haʻalele i kahi palekana.
Ke ahi ka wahi a puni: Inā palekana, e wehe i nā ipu hiki ke wehe.
ʻO nā lako pale kūikawā no nā mea puhi ahi: E hoʻohana mau i nā lako pale pilikino i ke kinai ʻana i ke ahi.
Pane ulia pōpilikia i ke kahe
Nā hana pale pilikino, nā mea pale, hoʻohana i ka PPE kūikawā (P3 filtered air respirator no nā mea ʻawaʻawa).E hoʻokaʻawale i nā ʻōpala/leaks.
Nā hana ulia pōpilikia: kau a ma luna o ka makani.
Pono e hoʻopaʻa ʻia ka wahi e hoʻoheheʻe ʻia me nā kāʻei palekana, a me nā mea ʻē aʻe, e hoʻomalu i ke komo ʻana e nā mea pili ʻole.
Nā hana kaiapuni: E makaʻala a ʻaʻole e hoʻokuʻu i loko o nā muliwai, a pēlā aku. No ka hopena maikaʻi ʻole i ke kaiapuni.
Nā hana a me nā mea hana no ka hoʻomalu a me ka hoʻomaʻemaʻe: Holoi a hōʻiliʻili i ka lepo a hoʻopaʻa i loko o nā pahu hau.E mālama ʻaʻole e hoʻopuehu.Pono e hoʻokuʻu koke ʻia nā mea hoʻopili a i ʻole nā hui e like me nā kānāwai a me nā hoʻoponopono kūpono.
