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Umvelisi Ixabiso Elilungileyo I-CALCIUM CHLORIDE CAS: 10043-52-4
I-Calcium Chloride (CaCl2) yikristale ye-ionic enyibilikayo emanzini kunye noshintsho oluphezulu lwe-enthalpy yesisombululo. Isuka ikakhulu kwi-limestone kwaye yimveliso yenkqubo yeSolvay. Ityuwa ye-anhydrous ene-hygroscopic nature kwaye ingasetyenziselwa njenge-desiccant.
Iipropati zeMichiza:I-Calcium chloride, i-CaC12, yi-deliquescent engenambala eqinileyo enyibilikayo emanzini nakwi-ethanol. Yenziwe ngokusabela kwe-calcium carbonate kunye ne-hydrochloric acid okanye i-calcium hydroxide kunye ne-ammonium chloride. Isetyenziselwa amayeza, njenge-antifreeze, kunye ne-coagulant.
Isithethantonye:PELADOW(R) IKHEPHU KUNYE NE-ICE MELT;iCalcium chloride,isisombululo esinamanzi;ICalcium chloride, iyeza;Isisombululo soHlolisiso oloNgezelelweyo 21/Fluka kit no 78374, isisombululo seCalcium chloride;icalcium chloride anhydrus yobugcisa;icalcium chloride yeLCAhydroihydrochloride CHLORIDE);CalciuM chloride, 96%, for biocheMistry, anhydrous
I-CAS:10043-52-4
Inombolo yeEC: 233-140-8
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Umenzi Ixabiso Elilungileyo IFORMIC ACID 85% CAS: 64-18-6
I-asidi ye-Formic lulwelo olucacileyo, olungenambala kunye nevumba elibi. I<em>asidi ye<em>formic yaqala yahlukaniswa kwiimbovane ezithile yaye yathiywa ngegama lesiLatini elithi formica, elithetha imbovane. Yenziwe ngesenzo se-sulfuric acid kwi-sodium formate, eveliswa kwi-carbon monoxide kunye ne-sodium hydroxide. Ikwaveliswa njengemveliso evela kwezinye iikhemikhali ezifana ne-acetic acid.
Kunokucingelwa ukuba ukusetyenziswa kwe-asidi ye-formic kuya kukhula ngokuqhubekayo njengoko ithatha indawo ye-asidi ye-inorganic kwaye inendima enokubakho kubuchwepheshe obutsha bamandla. Ubutyhefu be-asidi ye-formic bunomdla okhethekileyo njengoko i-asidi iyityhefu ye-methanol.Iipropati: IFORMIC ACID lulwelo olungenambala nevumba elirhabaxa. Yinto etyiwayo ezinzileyo, enokutsha, kunye ne-hygroscopic chemical substance. Ayihambelani ne-H2SO4, i-caustics enamandla, i-furfuryl alcohol, i-hydrogen peroxide, i-oxidiser eyomeleleyo, kunye neziseko kwaye isabela ngokudubula okunamandla ekudibaneni nee-oxidising agents.
Ngenxa yeqela le-−CHO, i-Formic acid inika enye impawu ye-aldehyde. Iyakwazi ukwenza ityuwa kunye ne-ester; inokusabela nge-amine yenze i-amide kwaye yenze i-ester ngokusabela okongeziweyo kunye ne-unsaturated hydrocarbon Ukongeza. Inokunciphisa isisombululo sesilivere se-ammonia ukuvelisa isibuko sesilivere, kwaye senze isisombululo se-potassium permanganate siphele, esingasetyenziselwa ukuchongwa kwekhwalithi ye-formic acid.
Njenge-carboxylic acid, i-asidi ye-formic yabelana uninzi lweepropathi zeekhemikhali ezifanayo ekuphenduleni kunye ne-alkalis ukwenza ifomathi enyibilikayo emanzini. Kodwa i-asidi ye-formic ayisiyiyo i-carboxylic acid eqhelekileyo njengoko inokusabela kunye ne-alkenes ukwenza i-esters ye-formate.Izithethantonye:Acide formique;acideformique;acideformique(french);Acido formico;acidoformico;Yongeza-F;Kwas metaniowy;kwasmetaniowy
I-CAS:64-18-6
Inombolo yeEC: 200-579-1
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Umenzi Ixabiso Elilungileyo I-Sodium Bicarbonate CAS: 144-55-8
Isodium bicarbonate, eyikhompawundi edla ngokubizwa ngokuba yisoda yokubhaka, ikho njengendawo emhlophe, engenavumba, eqinileyo eyikristale. Kwenzeka ngokwemvelo njenge-mineral nahcolite, efumana igama layo kwifomula yeekhemikhali ngokutshintsha "3" kwi-NaHCO3 kunye nesiphelo "lite." Owona mthombo wehlabathi we-nahcolite yiPiceance Creek Basin kwintshona yeColorado, eyinxalenye yokwakheka koMlambo iGreen. Isodium bicarbonate itsalwa kusetyenziswa imigodi yesisombululo ngokumpompa amanzi ashushu ngenaliti yokutofa ukunyibilikisa i-nahcolite esuka kwiibhedi ze-Eocene apho yenzeka kwi-1,500 ukuya kwi-2,000 ezinyaweni ngaphantsi komhlaba. Ibicarbonate yesodium enyityilisiweyo impontshelwa kumphezulu apho iphathwa khona ukubuyisela iNaHCO3 kwisisombululo. I-sodium bicarbonate nayo inokuveliswa kwi-trona deposits, engumthombo we-sodium carbonates (jonga i-Sodium Carbonate).
Iipropati zeMichiza:I-sodium bicarbonate, i-NaHC03, ekwabizwa ngokuba yi-sodium acid carbonate kunye nesoda yokubhaka, yicrystalline enyibilikayo emhlophe emanzini. Inencasa yealkaline, ilahlekelwa yikharbon diokside kuma-270°C (518 °F) kwaye isetyenziswa ekulungiseleleni ukutya. Isodium bicarbonate ikwafumana ukusetyenziswa njengeyeza, isigcina bhotolo, kwiiseramics, kunye nokuthintela ukungunda kwamaplanga.
Isithethantonye:Isodium bicarbonate, GR,≥99.8%;Sodium bicarbonate, AR,≥99.8%;Isisombululo esisemgangathweni sesodium bicarbonate;Natrium Bicarbonate;SODIUM BICARBONATE PWD;Isisombululo sovavanyo lwesodium bicarbonate(ChP);Sodium bicarbonate Manufacturer;TSQN;TSQN
I-CAS:144-55-8
Inombolo yeEC: 205-633-8
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Umenzi Ixabiso Elilungileyo I-Sodium metabisulfite CAS: 7681-57-4
I-sodium metabisulfite : (i-industrial grade) I-sodium metabisulfite (ifomula yekhemikhali: Na2S2O5) ibonakala njengekristale emhlophe okanye i-powder eqinile enevumba elincinane lesulfure. Inetyhefu xa uphefumla kwaye inokucaphukisa kakhulu ulusu kunye nezicubu. Inokubola ukuze ikhuphe imisi eyityhefu yesulfure kunye nesodium kubushushu obuphezulu. Inokuxutywa namanzi ukwenza iasidi eyonakalisayo. Ngokuqhelekileyo isetyenziswa njengesibulali ntsholongwane, i-antioxidant, kunye ne-preservative agent kunye ne-reagent yaselabhoratri. Njengohlobo lwesongezo sokutya, lunokusetyenziswa njengento yokugcina kunye ne-antioxidant ekutyeni. Isenokusetyenziswa ekwenzeni iwayini kunye nebhiya. Ngapha koko, inokusetyenziselwa ukucoca izixhobo ze-homebrew kunye ne-winemaking njengearhente yokucoca. Ikwanazo neentlobo ngeentlobo zezinye izinto ezisetyenziswayo, umz. ukusetyenziswa ekufotweni, njengezincedisi kwezinye iipilisi, ukucocwa kwamanzi, njengomthombo we-SO2 ekwiwayini, njengesibulali-ntsholongwane kunye nesixhobo sokuthambisa i-bleaching kunye ne-arhente yokunciphisa. Inokwenziwa ngokuphuma komphunga kwisodium bisulfite ezaliswe yisulfure dioxide. Kufuneka ilumkiswe ukuba i-sodium metabisulfite ineziphumo ezithile ezibukhali kwinkqubo yokuphefumla, amehlo kunye nolusu. Kwimeko emandundu, kunokubangela ubunzima bokuphefumla kunye nomonakalo wemiphunga okhokelela ekufeni ekugqibeleni. Ngoko ke, amanyathelo okukhusela asebenzayo kunye nokuqwalaselwa kufuneka kuthathwe ngexesha lokusebenza.
I-sodium metabisulfite CAS 7681-57-4
Igama leMveliso: I-sodium metabisulfiteCAS: 7681-57-4
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Umenzi wexabiso elilungileyo i-Titanium Dioxide CAS: 1317-80-2
I-Titanium dioxide (okanye i-TIO2) yi-pigment emhlophe esetyenziswa kakhulu kwishishini, esetyenziselwa ukwakhiwa, i-industrial kunye neengubo zeemoto; ifanitshala, izixhobo zombane, iibhanti zeplastiki kunye neebhokisi zeplastiki zisetyenziswa; Kunye neemveliso ezikhethekileyo ezifana ne-inki, irabha, isikhumba kunye ne-elastic body.
I-titanium dioxide etyiwayo, ebizwa ngokuba yi-pigment emhlophe, ayinatyhefu kwaye ayinancasa. Umgubo, iziphuzo, iibhola zenyama, iibhola zeentlanzi, iimveliso zasemanzini, i-candy, i-capsule, i-jelly, i-ginger, iipilisi, i-lipstick, i-toothpaste, amathoyizi abantwana, ukutya kwezilwanyana kunye nokunye ukutya okumhlophe.
I-Titanium Dioxide CAS: 1317-80-2
Igama leMveliso: I-Titanium Dioxide
Uluhlu lwenkcazo: I-Titanium Dioxide R996; I-Titanium Dioxide R218; Titanium Dioxide TR92;Titanium Dioxide R908CAS: 1317-80-2
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Umenzi wexabiso elilungileyo leGlycine Ibanga lokutya i-CAS: 56-40-6
I-Glycine:I-monocrystalline emhlophe okanye i-hexagonal crystals, okanye i-crystalline powder. Akukho vumba, ubumnandi obukhethekileyo. Iyakwazi ukukhulula i-asidi kunye ne-alkali flavour, igqume ubukrakra bokongeza iswekile ekutyeni, kwaye ikhulise ubumnandi. Ngokunxulumene ne-1.1607 i-melting point 248 ° C (evelisa igesi kunye nokubola). Isakhiwo esilula kuluhlu lwe-amino acid kunye nomzimba womntu ongeyomfuneko. Inamaqela asebenzayo ane-acidic kunye ne-alkaline kwi-molecule. I-electrolyte eyomeleleyo kwisisombululo samanzi. , Ukunyibilika ngokulula emanzini, kuchithwa emanzini: 25g / 100ml kwi-25 ° C; 67.2g / 100ml kwi-50 ° C. 25 ° C). Kunzima kakhulu ukunyibilika kwi-ethanol (0.06g/100g yamanzi-ethanol engenawo amanzi). Phantse ayinyibiliki kwizinyibilikisi ezifana ne-acetone kunye ne-ether. Ukuphendula nge-hydrochloride ukuvelisa i-hydrochloride yetyuwa.
Ibakala lokutya kweGlycine CAS: 56-40-6
Igama leMveliso: Ibakala lokutya leGlycineCAS: 56-40-6
