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Sodium Carbonate
Sodium carbonate (Na2CO3), molecular hnyav 105.99.Lub purity ntawm cov tshuaj yog ntau tshaj li 99.2% (feem ntau), kuj hu ua dej qab zib tshauv, tab sis cov kev faib belongs rau ntsev, tsis alkali.Kuj tseem hu ua dej qab zib lossis alkali tshauv hauv kev lag luam thoob ntiaj teb.Nws yog ib qho tseem ceeb inorganic raw khoom, feem ntau yog siv nyob rau hauv zus tau tej cov iav ca, iav khoom thiab ceramic glazes.Nws kuj yog siv dav hauv kev ntxuav, acid neutralization thiab ua zaub mov.
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Hydroxyethyl cellulose
· Hydroxyethyl cellulose yog ib qho tsis muaj ntxhiab, tsis qab, tsis muaj tshuaj lom cov hmoov dawb uas yaj hauv dej txias los ua cov pob tshab, nplaum nplaum.
· Nrog thickening, adhesion, dispersion, emulsification, zaj duab xis tsim, ncua kev kawm ntawv, adsorption, gelling, deg kev ua si, dej tuav thiab colloid tiv thaiv, thiab lwm yam.
· Hydroxyethyl cellulose aqueous tov muaj hydrophilicity zoo thiab yog ib tug npaum dej tuav tus neeg saib xyuas.
· Hydroxyethyl cellulose muaj cov pab pawg hydroxyethyl, yog li nws muaj cov kab mob zoo tiv thaiv, zoo viscosity stability thiab mildew tsis kam thaum khaws cia ntev. -
Polyacrylamide
Polyacrylamide yog ib hom kab dej-soluble polymer, thiab yog ib qho ntawm ntau hom kev siv dej-soluble polymer compounds.PAM thiab nws cov derivatives tuaj yeem siv los ua cov flocculants zoo, cov thickeners, cov ntawv txhim kho thiab cov kua cab txo cov neeg ua haujlwm, thiab Polyacrylamide tau dav siv hauv kev kho dej, ntawv ua, roj av, thee, mining, metallurgy, geology, textile, kev tsim kho thiab lwm yam kev lag luam.
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Xanthan cov pos hniav
Xanthan gum yog cov khoom noj khoom haus nrov, feem ntau ntxiv rau cov zaub mov ua cov thickener lossis stabilizer.Thaum cov pos hniav xanthan ntxiv rau cov kua, nws yuav tawg sai sai thiab tsim cov kua nplaum thiab ruaj khov.
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Sodium Formate
CAS:141-53-7 : kuvCeev (g / mL, 25 / 4 ° C):1.92 ibMelting point (°C):253
Boiling point (oC, atmospheric siab): 360 oC
Khoom: dawb crystalline hmoov.Nws yog hygroscopic thiab muaj me ntsis formic acid tsw.
Solubility: Soluble hauv dej thiab glycerin, me ntsis soluble hauv ethanol, insoluble hauv ether.
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Hydroxypropyl Methyl Cellulose (HPMC)
CAS: 9004-65-3 Nr
Nws yog ib hom non-ionic cellulose sib xyaw ether.Nws yog ib qho semisynthetic, tsis muaj zog, viscoelastic polymer feem ntau siv los ua cov roj nplua nyeem hauv ophthalmology, lossis ua ib qho khoom siv lossis tsheb hauv cov tshuaj hauv qhov ncauj. -
Sodium Polyacrylate
Cas:9003-04-7
Tshuaj formula:(C3H3NaO2)nSodium polyacrylate yog cov khoom siv polymer ua haujlwm tshiab thiab cov khoom siv tshuaj tseem ceeb.Cov khoom siv yog dawb los yog lub teeb daj thaiv los yog hmoov, thiab cov khoom ua kua yog xim tsis muaj xim lossis lub teeb daj kua nplaum.Los ntawm acrylic acid thiab nws cov esters li raw cov ntaub ntawv, tau los ntawm aqueous tov polymerization.Tsis muaj ntxhiab tsw, soluble hauv sodium hydroxide aqueous tov, thiab precipitated hauv aqueous daws xws li calcium hydroxide thiab magnesium hydroxide.
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carboxymethyl cellulose
CAS:9000-11-7
Cov mis mos molecular:C6H12O6
Molecular Luj:180.15588Carboxymethyl cellulose (CMC) yog cov tsis muaj tshuaj lom thiab tsis muaj ntxhiab tsw dawb flocculent hmoov nrog kev ua haujlwm ruaj khov thiab yooj yim soluble hauv dej.
Nws cov tshuaj aqueous yog ib qho nruab nrab lossis alkaline pob tshab kua nplaum, soluble hauv lwm cov dej-soluble glues thiab resins, thiab insoluble. -
Zinc Sulfate Monohydrate
Zinc sulfate monohydrate yog ib yam khoom tsis muaj zog nrog cov tshuaj formula ZnSO₄·H₂O.Qhov tsos yog dawb flowable Zinc Sulfate hmoov.Qhov ceev 3.28g / cm3.Nws yog soluble hauv dej, me ntsis soluble hauv cawv, yooj yim deliquescent hauv huab cua, thiab insoluble hauv acetone.Nws yog tau los ntawm cov tshuaj tiv thaiv ntawm zinc oxide los yog zinc hydroxide thiab sulfuric acid.Siv los ua raw khoom rau zus tau tej cov zinc ntsev;siv rau cable galvanizing thiab electrolysis los tsim cov zinc ntshiab, txiv hmab txiv ntoo tsob ntoo kab mob tshuaj tsuag zinc sulfate fertilizer, txiv neej ua fiber ntau, ntoo thiab tawv preservative.
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Zinc Sulfate Heptahydrate
Zinc sulfate heptahydrate yog ib qho inorganic compound nrog cov qauv molecular ntawm ZnSO4 7H2O, feem ntau hu ua alum thiab zinc alum.Cov xim tsis muaj xim orthorhombic prismatic siv lead ua zinc sulphate crystals Zinc Sulphate Granular, dawb crystalline hmoov, soluble hauv dej, me ntsis soluble hauv ethanol.Nws poob dej thaum rhuab mus rau 200 ° C thiab decomposes ntawm 770 ° C.
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Sodium (Potassium) Isobutyl Xanthate (Sibx, Pibx)
Sodium isobutylxanthate yog lub teeb daj daj-ntsuab powdery lossis pas nrig zoo li cov khoom uas muaj ntxhiab tsw, yooj yim soluble hauv dej, thiab yooj yim decomposed hauv nruab nrab acidic.
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O-Isopropyl-N-Ethyl Thionocarbamate
O-Isopropyl-N-Ethyl Thionocarbamate:tshuaj lom neeg, lub teeb daj mus rau xim av oily kua nrog pungent tsw,
txheeb ze ntom ntom0: 994.Lub teeb taw tes: 76.5 ° C.Soluble hauv benzene, ethanol, ether,
roj av ether, me ntsis soluble hauv dej
