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Moetsi Theko e Ntle Potassium Hydroxide CAS:1310-58-3
Potassium Hydroxide : Potassium hydroxide (chemical formula :KOH, formula quantity :56.11) phofo e tšoeu kapa flake solid. Sebaka se qhibilihang ke 360 ~ 406 ℃, ntlha e belang ke 1320 ~ 1324 ℃, boima bo lekanang ke 2.044g / cm, sebaka sa flash ke 52 ° F, index ea refractive ke N20 / D1.421, khatello ea mouoane ke 1mmHg (719℃). Alkaline e matla ebile e senya. Ho bonolo ho monya mongobo moeeng le bohlasoa, le ho monya carbon dioxide ka har'a carbonate ea potassium. E qhibiliha ka likarolo tse ka bang 0.6 tsa metsi a chesang, likarolo tse 0,9 tsa metsi a batang, likarolo tse 3 tsa ethanol le likarolo tse 2,5 tsa glycerol. Ha e qhibiliha ka metsing, joala, kapa e tšoaroa ka asiti, mocheso o mongata o hlahisoa. PH ea tharollo ea 0.1mol/L e ne e le 13.5. Chefo e itekanetseng, tekanyo e bolaeang ea bohareng (litoeba, molomo) 1230mg/kg. E qhibiliha ka ethanol, e qhibiliha hanyenyane ho ether. E na le alkaline haholo ebile e senya
Potassium Hydroxide CAS 1310-58-3 KOH;UN NO 1813; Boemo ba kotsi: 8
Lebitso la Sehlahisoa: Potassium HydrooxideCAS: 1310-58-3
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Theko e Ntle ea moetsi FLOSPERSE 3000 brand:SNF CAS:9003-04-7
FLOSPERSE 3000:SNF brand of anionic compounds.FLOSPERSE 3000 ke polyacryonal e boima ba molek'hule e tlaase, e atisang ho sebelisoa bakeng sa tsamaiso e phahameng ea -solid -phase decentralization.FLOSPERSE 3000 ke mokhoa o sa nke lehlakore o thusang. E sebelisetsoa ho fumana mekhahlelo e tiileng tlas'a viscosity e tlaase. Ka boleng bo pharaletseng ba pH le mefuta e fapaneng ea mocheso, e na le taolo e ntle haholo ea ho phalla. Sehlahisoa sena se sebetsa haholo ka letsopa, kaolin, calcium carbonate le li-pigments tse ling, hammoho le liphahlo tse nang le pente ena.
CAS: 9003-04-7
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Moetsi Theko e Ntle N-VINYL PYRROLIDONE (NVP) CAS 88-12-0
N-VINYL PYRROLIDONE (N-Vinyl-2-pyrrolidone) e bitsoa NVP, e tsejoang hape e le 1-vinyl-2-pyrrolidone, N-VINYL PYRROLIDONE. N-VINYL PYRROLIDONE ke mokelikeli o pepeneneng o se nang 'mala kapa o mosehla o bobebe o monko o fokolang mochesong oa kamore, o qhibilihang habonolo metsing a Chemicalbook le litlhare tse ling tsa tlhaho. Hobane N-vinylpyrrolidone e ka eketsa lisebelisoa tse sa tšoaneng tsa 'mele le lik'hemik'hale tsa lihlahisoa.N-VINYL PYRROLIDONE e sebelisoa haholo: meriana ea mahlaseli, indasteri ea fatše ea lehong, indasteri ea pampiri kapa ea lik'hateboto, thepa ea ho paka, indasteri ea enke ea skrine, tšebeliso ea NVP e ntlafatsa thepa ea' mele ea lihlahisoa.
N-VINYL PYRROLIDONE (NVP) hangata e sebelisoa e le sehlakoli se sebetsang bakeng sa ho folisa mahlaseli ka ho roala ha UV, li-inks tsa UV, le likhomaretsi tsa UV. E sebelisoa e le monoma ho hlahisa polyvinylpyrrolidone (PVP) ea metsi e nang le tšebeliso ea meriana, tšimo ea oli, litlolo, li-additives tsa lijo le li-adhesives. E sebelisoa ha ho etsoa li-copolymers tse nang le, mohlala, acrylic acid, acrylates, vinyl acetate le acrylonitrile le ha ho etsoa li-resin tsa phenolic.
CAS: 88-12-0
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Moetsi oa Theko e Ntle Koporo carbonate CAS:12069-69-1
Cupric carbonate motheo, eo hape e tsejoang e le koporo carbonate, e tala, kahoo e boetse e bitsoa malachite. Ke lehakoe la bohlokoa la liminerale. Ke ntho e bakoang ke karabelo e bakoang ke oksijene, carbon dioxide le metsi a koporo le moea, o tsejoang hape e le mafome a koporo, 'me 'mala o motala. Ho futhumatsa moeeng ho tla qhibiliha ho ba koporo oxide, metsi le carbon dioxide. Solk ka acid le hlahisa letsoai le tšoanang la koporo. E boetse e qhibiliha ka cyanide, ammonium le alkaline metal carbonate Chemicalbook aquatic solution ho etsa motsoako oa koporo. Ha e phehile ka metsing kapa e futhumetse ka tharollo e matla ea alkali, oxide e sootho ea koporo e ka hlahisoa, 'me oxide e ntšo ea koporo e arotsoe ho ba batsho ka 200 ° C. Ha e tsitsa sepakapakeng sa hydrogen sulfide, 'me e ka hlahisa sulfide ea koporo ka ho arabela ka hydrogen sulfide. A dozen mefuta e meng ea metsoako na mefuta e fapaneng ya koporo carbonate ho ea ka karo-karolelano ea CUCO3: H2O. E teng ka sebopeho sa pikoko ka tlhaho.
CAS: 12069-69-1
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Moetsi Theko e Ntle 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) (DN12) CAS:25265-77-4
2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) ke motsoako o sa tsitsang oa lintho tse phelang (VOC) o sebetsang lipenteng le li-inks tsa khatiso. E le coalescent bakeng sa lipente tsa latex, DN-12 e fumana likopo likarolong tse fapa-fapaneng tse kenyelletsang liphahlo, tlhokomelo ea lipekere, li-inks tsa khatiso, li-solvents bakeng sa litlolo le tlhokomelo ea botho, li-plasticizers.DN-12 e boetse e sebelisoa e le moemeli oa ho kopanya ho fokotsa mocheso o fokolang oa filimi (MFFT) nakong ea ho lokisetsa filimi ea latex. Boithuto bo sebelisitsoeng ho kopantseng capillary gas chromatography-mass spectrometry (HRGC-MS) bo netefalitse ho fumanoa ha eona ho lisampole tsa lijo tse pakiloeng ka polypropylene1. DN-12 e boetse e sebelisoa indastering ea meriana. DN-12 e kanna ea sebelisoa hape ho peista ea carbon nanotube (CNT) e sebelisitsoeng ho li-field emission displays (FED).
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), motsoako o tsitsitseng oa tlhaho (VOC), ke karolo ea bohlokoa e fumanoang lipenteng le li-inks tsa khatiso. E sebelisoa e le ntho e kopanyang ho fokotsa mocheso o fokolang oa ho etsa filimi (MFFT) nakong ea ho lokisetsa filimi ea latex. Ho fumanoa ha eona ho lisampole tsa lijo tse pakiloeng ka polypropylene ho tlalehiloe ke capillary gas chromatography-mass spectrometry (HRGC-MS). Ts'ebetso ea li-dispersant tse fapaneng tse amang ho hasana ha carbon nanotube (MWCNT) e nang le marako a mangata ho texanol e ithutoe.
CAS: 25265-77-4
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Moetsi Theko e Ntle 4-4'HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM SALT CAS:102980-04-1
4-4'HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM SALT:Anionospense ke sehlopha sa li-surfactants, tse khetholloang ka ho hlahisa metsi -ate anion ka metsing.
Tlhahisong ea li-surfactants, li-anion surfactants ke mofuta oa pele oa sehlahisoa o nang le tlhahiso e kholo le mefuta e mengata ka ho fetisisa. Ha se feela likarolo tse ka sehloohong tse sebetsang tsa lisebelisoa tsa letsatsi le letsatsi tsa lik'hemik'hale le litlolo, empa hape li sebelisoa haholo libakeng tse ling tse ngata tsa indasteri. Ebang ke lebaleng la masimo a indasteri kapa a sechaba, li-anion surfactants li ka bapala karolo ea bohlokoa.
CAS: 102980-04-1
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Moetsi oa Theko e Ntle Titanium Dioxide CAS: 1317-80-2
Titanium dioxide (kapa TIO2) ke pigment e tšoeu e sebelisoang ka ho fetisisa indastering, e sebelisetsoang ho haha, liindasteri le liaparo tsa likoloi; thepa ea ka tlung, lisebelisoa tsa motlakase, mabanta a polasetiki le mabokose a polasetiki a sebelisoa; Hape le lihlahisoa tse khethehileng tse kang enke, rabara, letlalo le 'mele oa elastic.
Titanium dioxide e jeoang, e bitsoang pigment e tšoeu, e se nang chefo ebile ha e na tatso. Flour, lino, li-meatball, libolo tsa tlhapi, lihlahisoa tsa metsing, lipompong, capsule, jelly, ginger, matlapa, lipstick, sesepa sa meno, lipapali tsa bana, lijo tsa liphoofolo tse ruuoang lapeng le lijo tse ling tse tšoeu.
Titanium Dioxide CAS: 1317-80-2
Lebitso la Sehlahisoa: Titanium Dioxide
Tlhaloso ea lihlopha: Titanium Dioxide R996; Titanium Dioxide R218; Titanium Dioxide TR92; Titanium Dioxide R908CAS: 1317-80-2
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Moetsi oa Theko e Ntle Glacial Acetic Acid CAS: 64-19-7
Acetic acid ke mokelikeli o se nang mebala kapa kristale e nang le monko o bolila, o kang oa asene 'me ke e' ngoe ea li-carboxylic acid tse bonolo ka ho fetisisa 'me ke lik'hemik'hale tse sebelisoang haholo. Acetic acid e na le ts'ebeliso e pharalletseng joalo ka sesebelisoa sa laboratori, tlhahisong ea cellulose acetate haholo-holo bakeng sa filimi ea lifoto le polyvinyl acetate bakeng sa sekhomaretsi sa patsi, likhoele tsa maiketsetso le thepa ea masela. Acetic acid le eona e 'nile ea sebelisoa haholo e le sesebelisoa se theolelang le ho laola acidity indastering ea lijo.
CAS: 64-19-7
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Moetsi Theko e Ntle P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
P-TOLUENESULFONYLISOCYANATE (PTSI) ke isocyanate e le 'ngoe e sebetsang. P-TOLUENESULFONYLISOCYANATE (PTSI) e na le ts'ebetso e phahameng 'me e ka sebetsana le li-disocyanate tse tloaelehileng, tse kang TDI le HDI, ka metsi a polyols le solvents. Carbamate e hlahisoang ha e eketse viscosity ea sistimi. Bothata ke hore chefo ea oxazolidine le li-dehydrants tse ling li kholo; P-TOLUENESULFONYLISOCYANATE (PTSI) e sebetsana le metsi ho hlahisa carbon dioxide le toluenesulfamide, kahoo P-TOLUENESULUFONYLISOCYANATE (PTSI) e ke ke ea sebelisoa ka ho toba mekhoeng ea pente 'me hangata e sebelisetsoa ho ntša metsi pele ho metsi. Ho tlosa 1g ea metsi ka har'a solvent, hoo e ka bang 12g ea PTSI e hlokahala ka theory, empa chelete ea sebele e lokela ho ba e phahameng ho feta ena.
CAS: 4083-64-1
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Ferrous sulfate heptahydrate CAS: 13463-43-9
Ferrous Sulphate Hephydrate: Green vitriol, FeSO4.7H20, e tsejoa ho tloha lekholong la leshome le metso e meraro la lilemo; e phatsima ho tsoa mothapong oa tšepe kapa tšepe ka ho hlapolla sulfuric acid. Heptahydrate e etsa likristale tse tala tsa monoclinic tsa density 1 · 88, tse qhibilihang haholo metsing (296 g litre-1 FeS04 at 25 ° C). Ka precipitating tharollo aqueous ka ethanol, futhumatsang heptahydrate ho 140 ° ka vacuo kapa ka crystallizing ho tloha 50 % sulfuric acid e, e tšoeu monohydrate e fumanoa. Sena se ka felloa ke metsi ho feta ho FeSO4 e tšoeu, e amorphous ka ho futhumatsa ho 300 ° ka hona joale ea hydrogen. Ha mocheso o le khubelu sulphate e senyeha : 2FeS04 -> Fe203+S02+S03 A tetrahydrate, FeS04.4H20, e phatsima ho tsoa metsoakong ea metsi e ka holimo ho 56 °.
CAS: 7720-78-7
