Izindaba Zomkhiqizo
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Iyini i-Copper sulfate?
I-Copper sulfate iyinhlanganisela ye-inorganic, ifomula yamakhemikhali i-CuSO4 5H2O, evame ukubizwa ngokuthi i-blue alum, i-alum noma i-alum yethusi, ukubukeka: ibhulokhi eluhlaza okwesibhakabhaka noma i-powder crystal.Inokuhlanza, ikhipha inkohlakalo, ikhipha ubuthi, yelapha ukuvinjwa kwamaphlegm, umphimbo bi, isithuthwane, amazinyo, izilonda zomlomo, intambo embi ...Funda kabanzi -
Iyini i-Sodium carbonate (i-SodaAsh)?
I-Sodium carbonate iyinhlanganisela ye-inorganic, ifomula yamakhemikhali i-Na2CO3, isisindo samangqamuzana angu-105.99, eyaziwa nangokuthi umlotha we-soda, kodwa ihlukaniswa njengosawoti, hhayi i-alkali.Eyaziwa nangokuthi i-soda noma umlotha we-alkali ekuhwebeni kwamazwe ngamazwe.Kuyi-inorganic chemical raw material ebalulekile, ikakhulukazi esetshenziswa engilazini yamapuleti, ingilazi p...Funda kabanzi -
Iyini i-Maleic anhydride?
I-anhydride yamaleic, eyaziwa nangokuthi i-dehydrated malic anhydride, inephunga elinamandla elicasulayo ekamelweni lokushisa, ukubukeka amakristalu amhlophe, futhi ifomula yamakhemikhali ithi C4H2O3.Ukuncibilika kwe-anhydride maleic: ukuncibilika kuzincibilikisi eziningi eziphilayo ezifana namanzi, i-acetone, i-benzene, i-chloroform;i-molecul...Funda kabanzi -
Iyini i-Dichloromethane (DMC)?
I-Dichloromethane, isakhi esiphilayo esinefomula yamakhemikhali i-CH2Cl2, iwuketshezi olungenambala futhi olusobala olunephunga elimnandi elifana ne-ether.Incibilika kancane emanzini, incibilika ku-ethanol ne-ether, ivamise ukusetshenziselwa ukufaka esikhundleni se-petroleum ether evuthayo, i-ether, njll. Isisindo se-molecular: 84.933 C...Funda kabanzi -
Iyini iPropylene glycol?
I-Propylene glycol iyinhlanganisela ye-organic enefomula yamakhemikhali i-C3H8O2, exubene namanzi, i-ethanol nezinyibilikisi ezihlukahlukene eziphilayo.I-Propylene glycol iwuketshezi lwe-viscous olungenambala ngaphansi kwezimo ezijwayelekile, cishe alunaphunga futhi lumnandi kancane.Isisindo samangqamuzana sasingu-76.09.Ipropylene Glyc...Funda kabanzi -
Iyini i-Isopropanol?
I-Isopropanol, eyaziwa nangokuthi i-2-propanol, iyinhlanganisela ephilayo eyi-isomer ye-n-propanol.Ifomula yamakhemikhali ye-isopropanol yi-C3H8O, isisindo samangqamuzana singama-60.095, ukubonakala kuwuketshezi olungenambala futhi olusobala, futhi inephunga elifana nengxube ye-ethanol ne-acetone.Iyancibilika...Funda kabanzi -
Iyini i-Glycerol?
I-Glycerol iyinto ephilayo enefomula yamakhemikhali engu-C3H8O3 kanye nesisindo samangqamuzana esingu-92.09.Ayinambala, ayinaphunga futhi inokunambitheka okumnandi.Ukubonakala kwe-glycerol kuwuketshezi olucacile futhi olubonakalayo.I-Glycerin imunca umswakama ovela emoyeni, kanye ne-hydrogen sulfide, i-hydrogen cyanide, ne-sulfu...Funda kabanzi -
Iyini i-Potassium Formate?
I-Potassium Formate ingusawoti ophilayo onefomula yamakhemikhali i-HCOOK.I-Potassium formate iqinile emhlophe ngokubukeka, okulula ukumunca umswakama, inokuncipha, ingasabela ngama-oxidants aqinile, futhi inobukhulu obungu-1.9100g/cm3.Isixazululo esinamanzi siwuketshezi olungenambala futhi olusobala,...Funda kabanzi -
Iyini iCalcium Formate?
I-calcium formate iyinto ephilayo enefomula yemolekyuli ye-C2H2O4Ca kanye nesisindo samangqamuzana esingu-130.113, CAS: 544-17-2.I-calcium formate iyikristalu emhlophe noma impushana ngokubukeka, i-hygroscopic kancane, ibaba kancane ngokunambitheka, ingathathi hlangothi, ayinabo ubuthi, inyibilika emanzini.Isixazululo se-aqueous ...Funda kabanzi -
Iyini i-Sodium Formate?
I-sodium formate ingenye ye-organic carboxylates elula, enekristalu emhlophe noma impushana ngokubukeka kanye nephunga elincane le-formic acid.I-deliquescence encane kanye ne-hygroscopicity.I-sodium formate ayinabungozi emzimbeni womuntu, kodwa iyacasula amehlo, uhlelo lokuphefumula kanye nesikhumba.I-molecular ...Funda kabanzi -
Iyini i-Dimethyl carbonate?
I-Dimethyl carbonate iyinhlanganisela ye-organic enefomula yamakhemikhali i-C3H6O3.Kuyi-chemical material eluhlaza enobuthi obuphansi, izakhiwo ezinhle kakhulu zokuvikela imvelo kanye nokusetshenziswa okubanzi.Iyingxenye ebalulekile ye-organic synthesis.Inezici zokungcola okuncane kanye ...Funda kabanzi -
Iyini i-Methyl Acetate?
I-Methyl acetate iyinhlanganisela ye-organic ene-molecular formula ye-C3H6O2 kanye nesisindo se-molecule ye-methyl acetate: 74.08.Iwuketshezi olungenambala futhi olusobala ngokubukeka, olunephunga elimnandi, oluncibilika kancane emanzini, futhi lungaxutshwa kuzincibilikisi eziningi eziphilayo njenge-ethanol ne-ether.Indlela...Funda kabanzi
