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Sorbitol Liquid yapamwamba kwambiri 70% ya Kuchita Kwapamwamba
Sorbitol madzi 70% amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikizapo chakudya, zodzoladzola, ndi mankhwala. Mowa wosasunthika wa polysugar uwu umadziwika chifukwa cha mankhwala ake okhazikika, zomwe zimapangitsa kukhala chisankho chodziwika bwino pamagwiritsidwe osiyanasiyana.
Sorbitol, yomwe imadziwikanso kuti hexanol kapena D-sorbitol, imasungunuka mosavuta m'madzi, ethanol yotentha, methanol, isopropyl mowa, butanol, cyclohexanol, phenol, acetone, acetic acid, ndi dimethylformamide. Imafalitsidwa kwambiri mu zipatso za zomera zachilengedwe ndipo sizovuta kufufumitsa ndi tizilombo tosiyanasiyana. Ilinso ndi kutentha kwabwino komanso kutentha kwambiri, zomwe zikutanthauza kuti imatha kupirira kutentha mpaka 200 ℃ popanda kutaya mphamvu zake.
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Sodium Persulfate: Chothandizira Kwambiri Pazamalonda Anu
Sodium persulfate, yomwe imadziwikanso kuti sodium hypersulfate, ndi gulu losunthika lazachilengedwe lomwe limagwiritsidwa ntchito mosiyanasiyana. Izi woyera crystalline ufa ndi sungunuka m'madzi ndipo zimagwiritsa ntchito ngati blekning wothandizira, okosijeni, ndi emulsion polymerization kulimbikitsa.
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Wapamwamba RESINAST EPOXY pa Zolengedwa Zolimba
Monga zomatira zaukadaulo zomwe zimagwiritsidwa ntchito m'mafakitale osiyanasiyana, RESINCAST EPOXY imadziwika chifukwa cha zomatira zake zabwino kwambiri komanso kusinthasintha. Zomwe zimatchedwanso Resincast Epoxy, zomatirazi zimakhala ndi zigawo ziwiri zazikulu - epoxy resin ndi mankhwala ochiritsira.
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Polyisobutene - Zinthu Zaluso Zambiri M'mafakitale Amakono
Polyisobutene, kapena PIB mwachidule, ndi chinthu chosunthika chomwe chimagwiritsidwa ntchito m'mafakitale osiyanasiyana. Amagwiritsidwa ntchito kwambiri popaka mafuta owonjezera, kukonza zinthu za polima, mankhwala ndi zodzoladzola, zowonjezera zakudya, ndi zina zambiri. PIB ndi isobutene homopolymer yopanda mtundu, yopanda fungo, yopanda poizoni yomwe ili ndi mankhwala abwino kwambiri. M'nkhaniyi, tiwona mawonekedwe, maubwino, ndi kugwiritsa ntchito kwa Polyisobutene.
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Soda Ash Light: The Versatile Chemical Compound
Sodium Carbonate, yomwe imadziwikanso kuti Soda Ash, ndi yotchuka komanso yosunthika pagulu. Ndi mankhwala ake a Na2CO3 ndi kulemera kwa maselo a 105.99, amatchulidwa ngati mchere osati alkali, ngakhale kuti amadziwikanso kuti soda kapena phulusa la alkali mu malonda a mayiko.
Soda Phulusa limapezeka m'njira zosiyanasiyana, kuchokera ku phulusa la soda, phulusa la soda, ndi soda. M'nkhaniyi, tiyang'ana pa ntchito ndi ubwino wa phulusa la soda, ufa wonyezimira womwe umasungunuka mosavuta m'madzi, wosakoma, komanso wopanda fungo.
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Wopanga Mtengo Wabwino ERUCAMIDE CAS: 112-84-5
ERUCAMIDE ndi mtundu wa amide wapamwamba kwambiri wamafuta acid, womwe ndi chimodzi mwazofunikira za erucic acid. Ndi phula lolimba lopanda fungo, losasungunuka m'madzi, ndipo limakhala ndi kusungunuka mu ketone, ester, mowa, ether, benzene ndi zina zotuluka m'thupi. Chifukwa mamolekyuwa ali ndi unyolo wautali wa C22 wopanda unsaturated ndi gulu la polar amine, kotero kuti ali ndi polarity yabwino kwambiri, malo osungunuka kwambiri komanso kukhazikika kwamafuta, amatha m'malo mwazowonjezera zina zomwe zimagwiritsidwa ntchito kwambiri mu mapulasitiki, mphira, kusindikiza, makina ndi mafakitale ena. Monga wothandizila processing wa polyethylene ndi polypropylene ndi mapulasitiki ena, osati kupanga mankhwala si Chemicalbook chomangira, kuwonjezera lubricity, komanso kumapangitsanso matenthedwe pulasitiki ndi kutentha kukana mapulasitiki, ndi mankhwala si poizoni, mayiko akunja alola kuti ntchito mu zipangizo ma CD chakudya. Erucic asidi amide ndi mphira, akhoza kusintha gloss wa mankhwala mphira, kumakoka mphamvu ndi elongation, kumapangitsanso vulcanization Kukwezeleza ndi abrasion kukana, makamaka kupewa dzuwa akulimbana kwenikweni. Onjezani inki, imatha kukulitsa kumatira kwa inki yosindikiza, kukana kwa abrasion, kukana kusindikiza kosindikiza komanso kusungunuka kwa utoto. Komanso, erucic asidi amide Angagwiritsidwenso ntchito ngati pamwamba kupukuta wothandizila waxy pepala, zoteteza filimu zitsulo ndi thovu stabilizer wa detergent.
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Wopanga Mtengo Wabwino 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
Ancamine K54 (tris-2,4,6-dimethylaminomethyl phenol) ndi activator yogwira ntchito ya epoxy resins yochiritsidwa ndi mitundu yosiyanasiyana yowumitsa kuphatikizapo polysulphides, polymercaptans, aliphatic ndi cycloaliphatic amines, polyamides ndi amidoamines, dicyandiamide, anhydrides. Kufunsira kwa Ancamine K54 monga chothandizira cha homopolymerization ya epoxy resin kumaphatikizapo zomatira, kuponyera kwamagetsi ndi kulowetsedwa, ndi ma composites apamwamba.
Chemical Properties: Zamadzimadzi zopanda mtundu kapena zopepuka zachikasu. Ndi yoyaka. Chiyero chikakhala choposa 96% (chosinthidwa kukhala amine), chinyezi chimakhala chochepera 0.10% (njira ya Karl-Fischer), ndipo mtundu ndi 2-7 (njira ya Cardinal), malo otentha ndi pafupifupi 250 ℃, 130-13Chemicalbook5℃ (0.133kPa), 0.972 wachibale - 0.972 (20/4 ℃), ndipo refractive index ndi 1.514. Flash point 110 ℃. Ali ndi fungo la ammonia. Insoluble m'madzi ozizira, pang'ono sungunuka m'madzi otentha, sungunuka mowa, benzene, acetone.
Mau ofanana: Tris(dimethylaminomethyl)phenol,2,4,6-;2,4,6-TRI(DIMETHYLAMINOETHYL)PHENOL;a,a',a”-Tris(dimethylamino)mesitol;ProCh emicalbooktexNX3;TAP(aminophenol);VersamineEH30;Tris-(dimethylaminemethyl)phenol;2,4,6-TRIS(DIMETHYLAMINO-METHYL)PHENOLPRACT.
CAS: 90-72-2
EC No.: 202-013-9
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Wopanga Mtengo Wabwino Oleic acid CAS: 112-80-1
Oleic acid : Oleic acid ndi mtundu wa unsaturated fatty acid ndi kapangidwe kake ka molekyulu kamakhala ndi carbon-carbon double bond, kukhala mafuta acid omwe amapanga olein. Ndi imodzi mwazinthu zambiri zachilengedwe zaunsaturated mafuta zidulo. Mafuta a lipid hydrolysis angapangitse oleic acid ndi mankhwala opangidwa ndi CH3 (CH2) 7CH = CH (CH2) 7 • COOH. Glyceride ya oleic acid ndi imodzi mwazinthu zazikulu zamafuta a azitona, mafuta a kanjedza, mafuta anyama ndi mafuta ena anyama ndi masamba. Zogulitsa zake m'mafakitale nthawi zambiri zimakhala ndi 7 ~ 12% yamafuta acids (palmitic acid, stearic acid) ndi zina zochepa zamafuta acids (linoleic acid). Ndi madzi amafuta opanda mtundu, mphamvu yokoka yake ndi 0.895 (25/25 ℃), kuzizira 4 ℃, kuwira kwa 286 °C (13,332 Pa), ndi refractive index ya 1.463 (18 ° C).
Oleic acid CAS 112-80-1
Dzina lazogulitsa: Oleic acidCAS: 112-80-1
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Wopanga Mtengo Wabwino CalciumAlumina Cement CAS:65997-16-2
CalciumAlumina Cement ndi simenti yokhala ndi calcium calcium kapena calcium aluminium monga gawo lake lalikulu la mchere. Zimapangidwa ndi aluminiyamu yachilengedwe kapena aluminiyamu ya mafakitale ndi calcium carbonate (mwala wa laimu) molingana ndi gawo linalake, lomwe limapangidwa ndi kuyaka kapena kusungunuka kwamagetsi.
Zosakaniza ndi magulu: CalciumAlumina simenti akhoza kugawidwa mu wamba zotayidwa kashiamu kashiamu simenti (al2O3 53-72%, CAO 21-35%) ndi koyera zotayidwa kashiamu simenti (al2O3 72-82%, CAO 19-23 %) Magulu awiri. Wamba zotayidwa simenti simenti akhoza kugawidwa mu otsika -chitsulo mtundu (FE2O3 <2%) ndi mkulu -liwiro njanji mtundu (Fe2O37-16%). Low -njanji -mtundu zotayidwa -mtundu kashiamu simenti akhoza kugawidwa mu alum nthaka simenti (Al2O353 ~ 56 %, CAO 33-35%), zotayidwa -60 simenti (al2O359% mpaka 61%, CAO 27-31%), ndi otsika - calcium zotayidwa asidi simenti, 6 CA-20 7% simenti (Al2O359% 3 % simenti, 6 CA-20 20%). Koyera zotayidwa kashiamu simenti akhoza kugawidwa mu mitundu iwiri: Al2O3 72-78%) ndi kopitilira muyeso - mkulu zotayidwa mtundu (Al2O3 78-85%). Kuphatikiza apo, pali simenti yofulumira komanso yolimba yolimba ya aluminium calcium.CAS: 65997-16-2
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Wopanga Mtengo Wabwino Stearic asidi CAS:57-11-4
Stearic acid : (mafakitale kalasi) Octadecanoic acid, C18H36O2, amapangidwa ndi hydrolysis mafuta ndipo zimagwiritsa ntchito kupanga stearate
Stearic Acid-829 Stearic acid, Stearic acid ndi mafuta olimba omwe amachokera ku nyama ndi masamba amafuta, zigawo zikuluzikulu zomwe ndi stearic acid (C18H36O2) ndi palmitic acid (C16H32O2).
Izi ndi zoyera kapena zoyera ngati ufa kapena crystalline hard block, mbiri yake ili ndi microstrip luster fine singano kristalo; Imakhala ndi kafungo kakang'ono kofanana ndi mafuta ndipo ilibe kukoma. Izi zimasungunuka mu chloroform kapena diethyl ether, zosungunuka mu ethanol, pafupifupi zosasungunuka m'madzi. Kuzizira Pozizira (Zowonjezera Ⅵ D) pazakudya siziyenera kutsika 54 ℃. Mtengo wa ayodini Mtengo wa ayodini wa mankhwalawa (Zowonjezera Ⅶ H) siziposa 4. Mtengo wa Acid (Zowonjezera Ⅶ H) wa mankhwalawa umachokera ku 203 mpaka 210. Stearate imagwirizana mosavuta ndi magnesium ndi calcium ions kupanga magnesium stearate ndi calcium stearate (mvula yoyera)
Stearic acid CAS 57-11-4
Dzina la malonda: Stearic acidCAS: 57-11-4
