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Mugadziri Mutengo Wakanaka Potassium Hydroxide CAS:1310-58-3
Potassium Hydroxide : Potassium hydroxide (kemikari formula:KOH, formula quantity :56.11) white powder kana flake solid. Iyo yekunyunguduka i360 ~ 406 ℃, iyo yekubikira i1320 ~ 1324 ℃, density iri 2.044g/cm, iyo flash point i52 ° F, iyo refractive index iN20 / D1.421, iyo vapor pressure i1mmHg (719℃). Alkaline yakasimba uye inoparadza. Zviri nyore kutora hunyoro mumhepo uye deliquescence, uye kutora carbon dioxide mu potassium carbonate. Soluble mune inenge 0.6 zvikamu zvemvura inopisa, 0.9 zvikamu zvemvura inotonhora, 3 zvikamu ethanol uye 2.5 zvikamu glycerol. Kana yakanyungudutswa mumvura, doro, kana kurapwa neasidhi, huwandu hwakawanda hwekupisa hunogadzirwa. Iyo pH ye0.1mol/L mhinduro yaive 13.5. Pakati nepakati chepfu, yepakati inouraya dose (makonzo, nemuromo) 1230mg/kg. Soluble mu ethanol, zvishoma soluble mu ether. Iine alkaline zvakanyanya uye inoparadza
Potassium Hydroxide CAS 1310-58-3 KOH;UN NO 1813; Njodzi nhanho: 8
Zita reChigadzirwa: Potassium HydroxideCAS: 1310-58-3
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Mugadziri Mutengo Wakanaka FLOSPERSE 3000 mhando: SNF CAS:9003-04-7
FLOSPERSE 3000:SNF brand of anionic compounds.FLOSPERSE 3000 is a low-molecular weight polyacryonal, iyo inowanzoshandiswa kune yakakwirira -solid -phase decentralization system.FLOSPERSE 3000 inzira yekusarerekera inobatsira. Inoshandiswa kuwana yakakwirira yakasimba nhanho pasi yakaderera viscosity. Iine yakafara pH kukosha uye tembiricha renji, ine yakanakisa inoyerera controllability. Ichi chigadzirwa chinoshanda zvikuru muvhu, kaolin, calcium carbonate uye mamwe mavara, pamwe chete nemucheka une pendi iyi.
CAS: 9003-04-7
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Mugadziri Mutengo Wakanaka N-VINYL PYRROLIDONE (NVP) CAS 88-12-0
N-VINYL PYRROLIDONE (N-Vinyl-2-pyrrolidone) inonzi NVP, inozivikanwawo se1-vinyl-2-pyrrolidone, N-VINYL PYRROLIDONE. N-VINYL PYRROLIDONE imvura isina ruvara kana yakareruka yeyero inoonekera ine kakunhuwa pakamuri tembiricha, inonyungudika zviri nyore mumvura yeChemicalbook uye zvimwe zvinonyungudutsa. Nokuti N-vinylpyrrolidone inogona kuwedzera zvakasiyana-siyana zvemuviri nemakemikari ezvigadzirwa.N-VINYL PYRROLIDONE inoshandiswa zvakanyanya: mumishonga yemwaranzi, mhizha yehuni pasi, indasitiri yepepa kana makadhibhodi, zvinhu zvekuputira, indasitiri yeinki yekrini, kushandiswa kweNVP kunovandudza zvinhu zvemuviri zvezvigadzirwa.
N-VINYL PYRROLIDONE (NVP) inowanzoshandiswa sechinhu chinoshandiswa kuchenesa mwaranzi muUV-coating, UV-inks, uye UV adhesives. Inoshandiswa semonomer kugadzira mvura inonyungudika polyvinylpyrrolidone (PVP) ine mashandisirwo mumishonga, munda wemafuta, zvekuzora, zvekudya zvinowedzera & zvinonamira. Inoshandiswa mukugadzira macopolymers ane, semuenzaniso, acrylic asidhi, acrylates, vinyl acetate uye acrylonitrile uye mune synthesis ye phenolic resins.
CAS: 88-12-0
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Mugadziri Mutengo Wakanaka Mhangura carbonate CAS:12069-69-1
Cupric carbonate basic, inozivikanwawo semhangura carbonate, yakasvibira, saka inonziwo malachite. Iyo inokosha mineral gem. Icho chinhu chinokonzerwa nekuita kunokonzerwa neokisijeni, carbon dioxide nemvura mumhangura nemhepo, inozivikanwawo semhangura yemhangura, uye ruvara rwakasvibirira. Kupisa mumhepo kuchasvibiswa kuita copper oxide, mvura uye carbon dioxide. Solk muasidhi uye gadzira munyu wemhangura unoenderana. Iyo zvakare inonyungudika mu cyanide, ammonium uye alkaline simbi carbonate Chemicalbook yemumvura mhinduro kuumba copper yakaoma. Pakubikira mumvura kana kupisa mune yakasimba alkali solution, brown copper oxide inogona kugadzirwa, uye black copper oxide yakakamurwa kuva dema pa200 ° C. Iyo haina kugadzikana mumhepo yehydrogen sulfide, uye inogona kugadzira copper sulfide mukuita nehydrogen sulfide. Mafomu gumi nemaviri emakomboni ane marudzi akasiyana emhangura kabhoni zvichienderana nereshiyo yeCUCO3: H2O. Iripo muchimiro chepeacock muzvarirwo.
CAS: 12069-69-1
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Mugadziri Mutengo Wakanaka 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) (DN12) CAS:25265-77-4
2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) is a volatile organic compound (VOC) inobatsira mumapendi uye kudhinda ingi. Sezvo coalescent ye latex pendi, DN-12 inowana zvikumbiro muzvikamu zvakasiyana-siyana zvinosanganisira coatings, nail care, Printing inki, Solvents for cosmetics uye personal care, plasticizers.DN-12 inoshandiswawo semushonga wekubatanidza kuderedza kupisa kuduku kwefirimu kuumba (MFFT) panguva yekugadzirira firimu relatex. Kudzidza uchishandisa yakasanganiswa capillary gasi chromatography-mass spectrometry (HRGC-MS) yakasimbisa kuwanikwa kwayo mu polypropylene yakazara chikafu samples1. DN-12 inoshandiswawo muindasitiri yemishonga. DN-12 inogona kushandiswa zvakare mukugadzirira kabhoni nanotube (CNT) paste inoshandiswa muminda emission displays (FED).
2,2,4-Trimethyl-1,3-pentanediol monoisobutyrate (TMPD-MIB, texanol), inoputika organic compound (VOC), chinhu chinokosha chinowanikwa mumapende uye kudhinda inki. Inoshandiswa seyakabatanidza mumiriri kuderedza tembiricha yekugadzira firimu (MFFT) panguva yekugadzirira firimu relatex. Kuonekwa kwayo mupolypropylene yakarongedzwa chikafu samples yakashumwa neyakasanganiswa capillary gasi chromatography-mass spectrometry (HRGC-MS). Kuita kweakasiyana-siyana anoparadzira anokanganisa kupararira kweakawanda-walled kabhoni nanotube (MWCNT) mu texanol yakadzidzwa.
CAS: 25265-77-4
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Mugadziri Mutengo Wakanaka 4-4'HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM SALT CAS:102980-04-1
4-4'HYDROXYPHENYL SULPHONATE CONDENSATE SODIUM SALT:Iyo anionospense iboka remasurfactants, ayo anoratidzwa nekugadzira mvura -kuvenga anion mumvura.
Mukugadzira ma surfactants, anion surfactants ndiyo yekutanga mhando yechigadzirwa ine yakakura kubuda uye yakawanda mhando. Haisi chete iyo huru inoshanda zvikamu zvemazuva ese emakemikari detergents uye cosmetics, asi zvakare inoshandiswa zvakanyanya mune mamwe akawanda maindasitiri minda. Zvingave mumunda weindasitiri kana minda yevagari vemo, anion surfactants inogona kuita basa rakakosha.
CAS: 102980-04-1
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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 Glacial Acetic Acid CAS:64-19-7
Acetic acid imvura isina ruvara kana kristaro ine kuvava, vhiniga-kunhuwa uye ndeimwe yeakareruka carboxylic acids uye inoshandiswa zvakanyanya kemikari reagent. Acetic acid ine hupamhi hwekushandisa seyairabhoritari reagent, mukugadzira cellulose acetate kunyanya yemifananidzo firimu uye polyvinyl acetate yehuni glue, synthetic fibers, uye machira emidziyo. Acetic acid yakavewo yekushandiswa kukuru seanodzikisira mumiriri uye acidity regulator mumaindasitiri ezvekudya.
CAS: 64-19-7
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Mugadziri Mutengo Wakanaka P-TOLUENESULFONYLISOCYANATE (PTSI) CAS 4083-64-1
P-TOLUENESULFONYLISOCYANATE (PTSI) ndeye imwechete inoshanda isocyanate. P-TOLUENESULFONYLISOCYANATE (PTSI) ine chiitiko chepamusoro uye inokwanisa kuita neyakajairwa diisocyanates, senge TDI neHDI, ine mvura mumapolols uye zvinonyungudutsa. Iyo inoguma carbamate haina kuwedzera viscosity yehurongwa. Izvo zvisingabatsiri ndezvokuti huturu hwe oxazolidine uye mamwe madhigirii makuru; P-TOLUENESULFONYLISOCYANATE (PTSI) inopindirana nemvura kuti ibudise carbon dioxide uye toluenesulfamide, saka P-TOLUENESULFONYLISOCYANATE (PTSI) haigoni kushandiswa zvakananga mukugadzirwa kwependi uye inowanzo shandiswa pakupera kwemvura. Kuti ubvise 1g yemvura mumushonga, inenge 12g yePTSI inodiwa, asi iyo chaiyo inofanira kuva yakakwirira kudarika iyi.
CAS: 4083-64-1
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Ferrous sulfate heptahydrate CAS:13463-43-9
Ferrous Sulphate Hephydrate: Green vitriol, FeSO4.7H20, yave ichizivikanwa kubva muzana remakore rechigumi nematatu; inopenya kubva mumhinduro dzesimbi kana mabhesi esimbi mu dilute sulfuric acid. Heptahydrate inoumba green monoclinic crystals of density 1 · 88, yakanyanya kunyungudika mumvura (296 g litre-1 FeS04 pa25 ° C). Nekunyorovesa mhinduro ine aqueous ne ethanol, kupisa iyo heptahydrate kusvika 140 ° muvacuo kana nekuipenya kubva ku50 % sulfuric acid, iyo chena monohydrate inowanikwa. Izvi zvinogona kuwedzera kupera mvura kune chena, amorphous FeSO4 nekudziya kusvika 300 ° mune ikozvino yehydrogen. Pakupisa kutsvuku sarufa inoora : 2FeS04 -> Fe203+S02+S03 A tetrahydrate, FeS04.4H20, inopenya kubva muminyungurudzo ine aqueous iri pamusoro pe56°.
CAS: 7720-78-7
