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Mugadziri Mutengo Wakanaka CALCIUM CHLORIDE CAS: 10043-52-4
Calcium Chloride (CaCl2) ionic crystal inonyungudika mumvura ine enthalpy shanduko yemhinduro.Iyo inonyanya kutorwa kubva kune limestone uye ndeye-chigadzirwa cheSolvay process.Iyo anhydrous munyu ine hygroscopic chimiro uye inogona kushandiswa se desiccant.
Chemical Properties: Calcium chloride, CaC12, haina ruvara deliquescent yakasimba inonyungudika mumvura uye ethanol.Inoumbwa kubva pakuita kwe calcium carbonate uye hydrochloric acid kana calcium hydroxide uye ammonium chloride.Inoshandiswa mukurapa, se antifreeze, uye se coagulant.
Mazwi anoreva zvakafanana: PELADOW(R) SINO UYE ICE MELT;Calcium chloride,aqueous solution;Calcium chloride,mushonga;Additive Screening Solution 21/Fluka kit no 78374, Calcium chloride solution;calcium chloride anhydrus for technical;calcium chloride;CAhydroan CALCIUM CHLORIDE);CalciuM chloride, 96%, yebiocheMistry, anhydrous
CAS:10043-52-4
EC Nha.:233-140-8
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Mugadziri Mutengo Wakanaka FORMIC ACID 85% CAS: 64-18-6
Formic acid imvura yakachena, isina ruvara uye inonhuwa.Formic acid yakatanga kuparadzaniswa nemamwe masvosve uye yakatumidzwa zita reLatin formica, kureva svosve.Inogadzirwa nekuita kwe sulfuric acid pane sodium formate, iyo inogadzirwa kubva kucarbon monoxide uye sodium hydroxide.Inogadzirwawo seyakagadzirwa-chigadzirwa mukugadzirwa kwemamwe makemikari akadai seacetic acid.
Zvinogona kutarisirwa kuti kushandiswa kwefomic acid kucharamba kuchiwedzera sezvo ichitsiva inorganic acids uye ine basa rinogoneka muhunyanzvi hwesimba tekinoroji.Formic acid toxicity ndeyekufarira kwakakosha sezvo iyo asidhi ndiyo ine chepfu metabolite yemethanol.Properties: FORMIC ACID imvura isina ruvara uye inonhuwa.Icho chinhu chakagadzikana chinoparadza, chinopisa, uye hygroscopic chemikemikari.Izvo hazvienderani neH2SO4, yakasimba caustics, furfuryl doro, hydrogen peroxide, yakasimba oxidisers, uye mabhesi uye inopindirana nekuputika kwakasimba pakubata neoxidising agents.
Nekuda kweboka −CHO, Formic acid inopa humwe hunhu hwealdehyde.Inogona kuumba munyu uye ester;inogona kuita neamine kuita amide uye kugadzira ester nekuwedzera reaction ine unsaturated hydrocarbon kuwedzera.Inogona kuderedza silver ammonia solution kugadzira girazi resirivha, uye kuita kuti potassium permanganate solution ipere, iyo inogona kushandiswa pakuzivikanwa kweformic acid.
Secarboxylic acid, formic acid inogovanisa akawanda emakemikari akafanana mukuita nealkalis kugadzira mvura inonyungudika.Asi formic acid haisi yakajairwa carboxylic acid sezvo inogona kuita nealkenes kuita formate esters.Mazwi akafanana:Acide formique;acideformique;acideformique(french);Acido formico;acidoformico;Wedzera-F;Kwas metaniowy;kwasmetaniowy
CAS:64-18-6
EC Nhamba: 200-579-1
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Mugadziri Mutengo Wakanaka Sodium Bicarbonate CAS: 144-55-8
Sodium bicarbonate, inova musanganiswa unowanzonzi pasoda yekubikisa, iripo sechinhu chichena, chisinganhuhwi, chakasimba checrystalline.Inoitika sechisikigo semineral nahcolite, iyo inotora zita rayo kubva mumakemikari formula nekutsiva iyo "3" muNaHCO3 nekuguma "lite."Nzvimbo huru yepasirese ye nahcolite iPiceance Creek Basin kumadokero kweColorado, inova chikamu chekukura kweGreen River kuumbwa.Sodium bicarbonate inotorwa pachishandiswa mushonga wekuchera nekupomba mvura inopisa kuburikidza nematsime ejekiseni kunyungudutsa nahcolite kubva pamibhedha yeEocene apo inoitika 1,500 kusvika 2,000 tsoka pasi pedenga.Iyo yakanyungudika sodium bicarbonate inopombwa kumusoro uko inorapwa kuti iwanezve NaHCO3 kubva mumushonga.Sodium bicarbonate inogonawo kugadzirwa kubva kune trona deposits, inova sosi ye sodium carbonates (ona Sodium Carbonate).
Chemical Properties: Sodium bicarbonate, NaHC03, inozivikanwawo sesodium acid carbonate nesoda, icrystal inonyungudika mumvura yakachena. Iine alkaline kuravira, inorasikirwa necarbon dioxide pa270°C (518 °F). kugadzirira chikafu.Sodium bicarbonate zvakare inowana kushandiswa semushonga, bhotoro rekuchengetedza, mumakeramiki, uye kudzivirira matanda mold.
Synonym:Sodium bicarbonate, GR,≥99.8%;Sodium bicarbonate, AR,≥99.8%;Sodium bicarbonate standard solution;Natrium Bicarbonate;SODIUM BICARBONATE PWD;Sodium bicarbonate test solution(ChP);Sodium bicarbonate Manufacturer;TSQN
CAS:144-55-8
EC Nha.:205-633-8
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Mugadziri Mutengo Wakanaka Sodium metabisulfite CAS:7681-57-4
Sodium metabisulfite : (industrial grade) Sodium metabisulfite (kemikari formula: Na2S2O5) inoratidzika seye crystalline yakachena kana poda yakasimba nekunhuhwirira kuduku kwesarufa.Iyo ine chepfu paunofema uye inogona kushatirisa zvakanyanya ganda nenyama.Inogona kuora kuti ibudise huturu hwehupfu hwesarufa uye sodium pane tembiricha yakanyanya.Inogona kusanganiswa nemvura kuti iite corrosive acid.Inowanzo shandiswa semishonga inouraya utachiona, antioxidant, uye inochengetedza agent pamwe nerabhoritari reagent.Semhando yekuwedzera kwekudya, inogona kushandiswa sekuchengetedza uye antioxidant mukudya.Inogonawo kuiswa kune waini uye kugadzira doro.Uyezve, inogona kushandiswa kuchenesa michina yekubika kumba uye kugadzira waini semumiriri wekuchenesa.Iinewo mamwe marudzi akasiyana-siyana emamwe maapplication, semuenzaniso, kuiswa pakutora mifananidzo, sechinhu chinobatsira mune mamwe mahwendefa, chekuchenesa mvura, sechitubu cheSO2 muwaini, semushonga webhakteria uye semushonga we bleaching pamwe neanoderedza.Inogona kugadzirwa kuburikidza nekubuda kweiyo sodium bisulfite iyo yakazadzwa nesarufa dioxide.Izvo zvinofanirwa kunyeverwa kuti sodium metabisulfite ine mamwe acute mhedzisiro pakufema system, maziso uye ganda.Muchiitiko chakakomba, chinogona kukonzera kuoma kwekufema uye kunyange kukuvadzwa kwepulmonary izvo zvinozopedzisira zvakonzera rufu.Nokudaro, matanho ekudzivirira anobudirira uye kutarisa kunofanira kutorwa panguva yekushanda.
Sodium metabisulfite CAS 7681-57-4
Zita reChigadzirwa: Sodium metabisulfiteCAS: 7681-57-4
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Mugadziri Mutengo Wakanaka Titanium Dioxide CAS:1317-80-2
Titanium dioxide (kana TIO2) ndiyo inonyanya kushandiswa chena pigment muindastiri, iyo inoshandiswa mukuvaka, maindasitiri uye machira emotokari;fenicha, midziyo yemagetsi, mabhandi epurasitiki uye mabhokisi epurasitiki anoshandiswa;Zvakare zvigadzirwa zvakakosha senge inki, rabha, dehwe uye elastic muviri.
Inodyiwa titanium dioxide, inonzi white pigment, isiri-chepfu uye isina kunaka.Hupfu, zvinwiwa, bhora renyama, mabhora ehove, zvigadzirwa zvemumvura, candy, capsule, jelly, ginger, mapiritsi, lipstick, mazino, matoyi evana, chikafu chemhuka uye zvimwe zvichena zvekudya.
Titanium Dioxide CAS:1317-80-2
Zita reChigadzirwa: Titanium Dioxide
Tsanangudzo dzakatevedzana: Titanium Dioxide R996;Titanium Dioxide R218;Titanium Dioxide TR92;Titanium Dioxide R908CAS: 1317-80-2
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Mugadziri Mutengo Wakanaka Glycine Chikafu giredhi CAS:56-40-6
Glycine: White monocrystalline kana hexagonal makristasi, kana crystalline poda.Hapana kunhuwa, kutapira kwakakosha.Inogona kuzorodza asidhi uye alkali flavour, kuvhara kuvava kwekuwedzera shuga kune chikafu, uye kuwedzera kutapira.Zvine dense 1.1607 melting point 248 ° C (inogadzira gasi uye kuora).Icho chimiro chakareruka mune amino acid akatevedzana uye isingakoshese muviri wemunhu.Iine acidic uye alkaline inoshanda mapoka mumorekuru.Iine electrolyte yakasimba mumushonga wemvura., Zviri nyore kunyunguduka mumvura, yakanyungudutswa mumvura: 25g / 100ml pa25 ° C;67.2g/100ml pa50 ° C. 25 ° C).Zvakanyanya kuoma kunyungudika mu ethanol (0.06g/100g mvura-isina ethanol).Zvinenge zvisinganyunguriki muzvinonyungudutsa zvakadai seacetone uye ether.React nehydrochloride kugadzira munyu hydrochloride.
Glycine chikafu giredhi CAS: 56-40-6
Zita reChigadzirwa: Glycine chikafu chegiredhiCAS: 56-40-6
