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Sodium Dodecyl Benzene Sulfonate (SDBS/LAS/ABS)
Nws yog ib qho uas nquag siv anionic surfactant, uas yog dawb los yog lub teeb daj hmoov / flake khoom los yog xim av viscous kua, nyuaj rau volatilization, yooj yim rau yaj hauv dej, nrog branched saw qauv (ABS) thiab ncaj saw qauv (LAS), lub branched saw qauv yog me me nyob rau hauv biodegradability, yuav ua rau muaj kuab paug rau ib puag ncig, thiab cov saw ncaj ncaj yog yooj yim rau biodegrade, biodegradability yuav ntau dua 90%, thiab cov degree ntawm ib puag ncig muaj kuab paug yog me me.
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Dodecylbenzenesulphonic acid (DBAS / LAS / LABS)
Dodecyl benzene yog tau los ntawm condensation ntawm chloroalkyl los yog α-olefin nrog benzene.Dodecyl benzene yog sulfonated nrog sulfur trioxide los yog fuming sulfuric acid.Lub teeb daj mus rau xim av viscous kua, soluble hauv dej, kub thaum diluted nrog dej.Me ntsis soluble nyob rau hauv benzene, xylene, soluble nyob rau hauv methanol, ethanol, propyl cawv, ether thiab lwm yam organic solvents.Nws muaj cov haujlwm ntawm emulsification, dispersion thiab decontamination.
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Sodium sulfate
Sodium sulfate yog sulfate thiab sodium ion synthesis ntawm ntsev, sodium sulfate soluble hauv dej, nws cov tshuaj feem ntau yog nruab nrab, soluble hauv glycerol tab sis tsis soluble hauv ethanol.Inorganic tebchaw, siab purity, zoo hais ntawm anhydrous teeb meem hu ua sodium hmoov.Dawb, tsw, iab, hygroscopic.Cov duab yog xim tsis muaj xim, pob tshab, cov muaju loj lossis cov pob zeb me me.Sodium sulfate yooj yim nqus dej thaum raug huab cua, ua rau sodium sulfate decahydrate, tseem hu ua glauborite, uas yog alkaline.
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Sodium Peroxyborate
Sodium perborate yog ib qho inorganic compound, dawb granular hmoov.Soluble nyob rau hauv acid, alkali thiab glycerin, me ntsis soluble nyob rau hauv dej, tsuas yog siv raws li oxidant, tshuaj tua kab mob, fungicide, mordant, deodorant, plating tov additives, thiab lwm yam. Feem ntau siv raws li oxidant, tshuaj tua kab mob, fungicide, mordant, deodorant, plating tov additives thiab thiaj li. ntawm.
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Sodium Percarbonate (SPC)
Sodium percarbonate tsos yog dawb, xoob, zoo fluidity granular los yog powdery khoom, odorless, yooj yim soluble nyob rau hauv dej, kuj hu ua sodium bicarbonate.Cov hmoov nplej.Nws yog hygroscopic.Ruaj khov thaum qhuav.Nws maj mam tawg hauv huab cua los tsim carbon dioxide thiab oxygen.Nws tawg sai sai rau hauv sodium bicarbonate thiab oxygen hauv dej.Nws decomposes nyob rau hauv dilute sulfuric acid los tsim quantifiable hydrogen peroxide.Nws tuaj yeem npaj tau los ntawm cov tshuaj tiv thaiv ntawm sodium carbonate thiab hydrogen peroxide.Siv los ua tus neeg sawv cev oxidizing.
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Alkaline Protease
Lub hauv paus tseem ceeb yog kev tshem tawm cov kab mob microbial, thiab feem ntau tau kawm thiab siv cov kab mob feem ntau yog Bacillus, nrog subtilis feem ntau, thiab tseem muaj cov kab mob me me, xws li Streptomyces.Ruaj khov ntawm pH6 ~ 10, tsawg dua 6 lossis ntau dua 11 sai sai deactivated.Nws lub chaw ua haujlwm muaj serine, yog li nws hu ua serine protease.Siv dav hauv cov tshuaj ntxuav tes, khoom noj, kho mob, brewing, silk, tawv thiab lwm yam lag luam.
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Sodium Silicate
Sodium silicate yog ib hom inorganic silicate, feem ntau hu ua pyrophorine.Na2O·nSiO2 tsim los ntawm qhuav casting yog loj thiab pob tshab, thaum Na2O·nSiO2 tsim los ntawm ntub dej quenching yog granular, uas yuav siv tau tsuas yog thaum hloov mus rau hauv kua Na2O·nSiO2.Cov khoom uas muaj Na2O·nSiO2 cov khoom yog: ① bulk solid, ② hmoov khoom, ③ instant sodium silicate, ④ xoom dej sodium metasilicate, ⑤ sodium pentahydrate metasilicate, ⑥ sodium orthosilicate.
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Sodium Tripolyphosphate (STPP)
Sodium tripolyphosphate yog ib qho inorganic compound uas muaj peb pawg phosphate hydroxyl (PO3H) thiab ob pawg phosphate hydroxyl (PO4).Nws yog dawb los yog daj, iab, soluble nyob rau hauv dej, alkaline nyob rau hauv aqueous tov, thiab tso tawm ntau tshav kub thaum yaj nyob rau hauv acid thiab ammonium sulfate.Thaum kub kub, nws tawg mus rau hauv cov khoom xws li sodium hypophosphite (Na2HPO4) thiab sodium phosphite (NaPO3).
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Carboxymethyl Cellulose (CMC)
Tam sim no, kev hloov kho thev naus laus zis ntawm cellulose feem ntau tsom rau etherification thiab esterification.Carboxymethylation yog ib hom etherification technology.Carboxymethyl cellulose (CMC) yog tau los ntawm carboxymethylation ntawm cellulose, thiab nws cov aqueous tov muaj cov dej num ntawm thickening, zaj duab xis tsim, kev sib txuas, noo noo tuav, colloidal tiv thaiv, emulsification thiab ncua kev kawm ntawv, thiab yog dav siv nyob rau hauv ntxuav, roj av, zaub mov, tshuaj, textile thiab ntawv thiab lwm yam kev lag luam.Nws yog ib qho tseem ceeb tshaj plaws ntawm cellulose ethers.
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4A Zeolite
Nws yog lub ntuj alumino-silicic acid, ntsev ore nyob rau hauv qhov kub hnyiab, vim cov dej hauv cov siv lead ua tau raug tshem tawm, ua rau muaj qhov tshwm sim zoo li bubbling thiab boiling, uas yog hu ua "boiling pob zeb" nyob rau hauv daim duab, hu ua "zeolite. ”, siv los ua cov tshuaj ntxuav tes tsis muaj phosphate, tsis yog sodium tripolyphosphate;Hauv cov roj av thiab lwm yam kev lag luam, nws yog siv los ua kom qhuav, lub cev qhuav dej thiab ua kom huv ntawm cov pa roj thiab cov kua dej, thiab kuj yog ib qho catalyst thiab dej softener.
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Sodium Dihydrogen Phosphate
Ib qho ntawm sodium ntsev ntawm phosphoric acid, ib qho inorganic acid ntsev, soluble hauv dej, yuav luag insoluble hauv ethanol.Sodium dihydrogen phosphate yog cov khoom siv raw rau kev tsim cov sodium hempetaphosphate thiab sodium pyrophosphate.Nws yog xim tsis muaj pob tshab monoclinic prismatic siv lead ua nrog cov txheeb ze ntom ntom ntawm 1.52g / cm².
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CAB-35 (Cocoamidopropyl Betaine)
Cocamidopropyl betaine tau npaj los ntawm cov txiv maj phaub roj los ntawm condensation nrog N thiab N dimethylpropylenediamine thiab quaternization nrog sodium chloroacetate (monochloroacetic acid thiab sodium carbonate).Cov qoob loo yog kwv yees li 90%.Nws yog dav siv hauv kev npaj tshuaj zawv plaub hau nruab nrab thiab qib siab, ntxuav lub cev, tshuaj ntxuav tes, tshuaj ntxuav tes thiab tshuaj ntxuav tsev.
