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TCCA
Ko te waikawa Trichloroisocyanuric, te tātai matū C3Cl3N3O3, te taumaha ngota 232.41, he matū waro, he paura tioata mā, he totoka kirikiri rānei, he kakara kaha te haukini. He tino kaha te waikawa Trichloroisocyanuric ki te whakapūngao me te whakapūngao. Ka konatunatua ki te ammonium...Pānuihia atu -
Konupora Whanawha Heptahydrate
Ko te konupūmā konupūmā heptahydrate, e mōhiotia ana ko te sulphobitter, te tote kawa, te tote cathartic, te tote Epsom, te tātai matū MgSO4·7H2O), he mā, he kore tae rānei, he acicular, he porowhita rānei ngā tioata poutū, kāore he kakara, he mātao, he paku kawa. I muri i te pirau wera, ka tangohia mārire te wai tioata ...Pānuihia atu -
TĪKORŌHIOIĀRAI TŌTIUMA
Ko te konutai dichloroisocyanurate (DCCNA), he matū waro, ko te tātai he C3Cl2N3NaO3, i te pāmahana rūma he tioata paura mā, he matūriki rānei, he kakara chlorine. Ko te konutai dichloroisocyanurate he patu huakita e whakamahia whānuitia ana, he kaha te waikura. He kaha tōna patu...Pānuihia atu -
He matū waro te DIISONONYL PHTHALATE（DINP)
Ko te DIISONONYL PHTHALATE（DINP) he matū waro kei roto ko te C26H42O4. He wai hinuhinu mārama, he kakara pakupaku. He hua tēnei hei hanga kirihou tuatahi mō te ao whānui, he tino pai te mahi. He pai te wairewa o tēnei hua me te PVC, ā, e kore e puta he wairewa...Pānuihia atu -
He aha te N-METHYL PYRROLIDONE (NMP)?
N-METHYL PYRROLIDONE (NMP), tātai ngota: C5H9NO, Ingarihi: 1-Methyl-2-pyrrolidinone, wai mārama kore tae ki te kōwhai, kakara haukini paku, ka taea te whakaranu ki te wai i roto i tetahi ōwehenga, ka rewa i roto i te ethyl ether, acetone, ester, hydrocarbon halogenated, hydrocarbons kakara me ētahi atu...Pānuihia atu -
Ko te waikawa acetic, e mōhiotia ana ko te waikawa acetic, he matū waro, he CH3COOH, he waikawa waro kotahi yuan, koinei te wāhanga matua o te winika.
Ko te waikawa acetic e mōhiotia whānuitia ana ko ACOH, i tapaina i muri i te mea ko ia te wāhanga matua o te winika, ā, ko tētahi o ngā waikawa ngako tino nui. Ko te āhua o te waikawa kore utu i roto i te taiao e kitea whānuitia ana i roto i te maha o ngā tipu. CH3COOH ngota. Te hanga me te whakamahinga o te winika...Pānuihia atu -
He uaua ki te whakarerekē i te āhua o te ngaronga o te umanga phenol ketone
I muri i te Hakari o te Koanga, ka heke te taumahatanga o te ngaronga o te umanga phenol ketone, ā, ka puta he hua i waenganui me te mutunga o Pēpuere. Heoi, i te marama o Poutū-te-rangi, ka paku ora ake te utu o te phenol ketone, i te mea ka piki ake te utu, ā, ka hinga anō te umanga ki te whero. I te ahiahi, ko te tuku...Pānuihia atu -
Waikura propylene: te pēhanga kaha, e piki ana, e uaua ana ki te puta
Mai i te tīmatanga o tēnei tau, kua kore te mākete propylene oxide e heke iho mō te 3 marama, ā, kua hoki anō ki te ara piki. I te 1 o Poutū-te-rangi, ko te utu mākete mō te propylene oxide he 10,300 yuan (te utu tana, he rite tonu ki raro), me te pikinga ā-pūmau o te 15.15% mai i tēnei tau...Pānuihia atu -
Kua tino heke te nui o ēnei rauemi matū
Nō nā tata nei, i puta ai te pikinga o ngā reiti huamoni nā ngā kōrero a te Heamana o te Fed, a Powell, i ngā kōrero a te ekara, ā, i tino heke te utu hinu nā te tāra US. I kati te hinu mata o WTI i te 3.58% ki te $77.58/para, ā, tata ki te haurua o te pikinga i ruakihia i te 1 o Poutū-te-rangi; ko Brent i roto i...Pānuihia atu -
Ko te Konutai Paikāpōnate, ko te tātai ngota ko NAHCO₃, he momo matū kore-waro
Ko te Konutai Paikāpōnate, ko te tātai ngota ko NAHCO₃，he matū kore-waro, he paura tioata mā, kāore he kakara, he tote, he ngāwari ki te rewa ki te wai. Ka memeha haere i roto i te hau makuku, i te hau wera rānei, ka whakaputa hauhā waro, ā, ka wera ki te 270°C...Pānuihia atu
