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Uruganda Igiciro Cyiza ERUCAMIDE CAS ： 112-84-5
ERUCAMIDE ni ubwoko bwa aside irike yateye imbere amide, nimwe mubikomoka kuri acide erucic. Nibishashara bikomeye bidafite impumuro nziza, bidashonga mumazi, kandi bifite imbaraga zimwe na zimwe muri ketone, ester, inzoga, ether, benzene nibindi bitemba. Kuberako imiterere ya molekile irimo urunigi rurerure rwa C22 hamwe nitsinda rya amine polar, kuburyo rifite polarite nziza cyane, gushonga cyane hamwe nubushyuhe bwiza bwumuriro, irashobora gusimbuza izindi nyongeramusaruro zisa zikoreshwa cyane muri plastiki, reberi, icapiro, imashini nizindi nganda. Nkumukozi utunganya polyethylene na polypropilene nandi plastiki, ntabwo bituma gusa ibicuruzwa bidahuzwa na Chemicalbook, byongera amavuta, ahubwo binongera ingufu za plastiki yumuriro nubushyuhe bwa plastike, kandi ibicuruzwa ntabwo ari uburozi, ibihugu byamahanga byemereye gukoreshwa mubikoresho bipakira ibiryo. Acide Erucic amide hamwe na reberi, irashobora kunoza ububengerane bwibicuruzwa bya reberi, imbaraga zikaze no kuramba, kuzamura iterambere ry’ibirunga no kurwanya abrasion, cyane cyane kugirango birinde izuba riva. Ongeramo wino, irashobora kongera kwizirika kuri wino yo gucapa, kurwanya abrasion, offset yo gucapa no gusiga irangi. Byongeye kandi, aside erucic amide irashobora kandi gukoreshwa nkibikoresho byogeza hejuru yimpapuro zishashara, firime ikingira ibyuma hamwe na stabilisateur ya firimu ya detergent.
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Uruganda Igiciro Cyiza Oxalic Acide CAS ： 144-62-7
Acide ya Oxalic ni aside ikomeye ya dicarboxylic iboneka mubihingwa n'imboga byinshi, mubisanzwe nka calcium cyangwa umunyu wa potasiyumu. Acide Oxalic niyo yonyine ishoboka aho amatsinda abiri ya carboxyl ahujwe muburyo butaziguye; kubera iyo mpamvu aside aside ni imwe muri acide kama ikomeye. Bitandukanye na acide ya karubike (usibye aside irike), ihita iba oxyde; ibi bituma bigira akamaro nkibikoresho bigabanya gufotora, guhumanya, no gukuraho wino. Acide ya Oxalic isanzwe itegurwa no gushyushya sodium ikora hamwe na hydroxide ya sodium kugirango ikore sodium oxyde, ihindurwe na calcium oxyde kandi ivurwe na aside sulfurike kugirango ibone aside yubusa.
kwibumbira hamwe kwa aside ya oxyde ni bike cyane mubihingwa byinshi ndetse nibiribwa bishingiye ku bimera, ariko harahagije muri epinari, chard hamwe nicyatsi cya beterave kugirango bibangamire kwinjiza calcium ibihingwa nabyo birimo.
Ikorwa mu mubiri na metabolism ya acide glyoxylic cyangwa aside asorbike. Ntabwo ihindagurika ahubwo isohoka mu nkari. Ikoreshwa nka analytique reagent kandi igabanya rusange muri rusange.Aside ya oxyde ni acariside isanzwe ikoreshwa mukuvura miti ya varroa muri koloni idafite / ibyara bike, ibipaki, cyangwa ibibyimba. Acide ya oxydeque ikoreshwa na bamwe mu bavumvu nk'umuti wica udukoko twangiza paraite ya Varroa mite. -
Uruganda Igiciro Cyiza Xanthan Gum Urwego rwinganda CAS ： 11138-66-2
Amashanyarazi ya Xanthan, azwi kandi ku izina rya Hanseonggum, ni ubwoko bwa mikorobe exopolysaccharide ikorwa na campantris ya Xanthomnas hamwe na karubone ya hydrata nkibikoresho fatizo (nka krahisi y'ibigori) binyuze mu buhanga bwa fermentation. Ifite imvugo idasanzwe, gukemura neza kwamazi, gutuza kubushyuhe na aside, kandi bifite aho bihurira numunyu utandukanye. Nkumubyimba, umukozi uhagarika, emulisiferi, stabilisateur, arashobora gukoreshwa cyane mubiribwa, peteroli, ubuvuzi nizindi nganda zirenga 20, kuri ubu niwo mubare munini ku isi kandi ukoreshwa cyane na mikorobe polysaccharide.
Amashanyarazi ya Xanthan ni umuhondo woroshye kugeza ifu yimukanwa yimuka, impumuro nziza. Gushonga mumazi akonje kandi ashyushye, igisubizo kidafite aho kibogamiye, kirwanya gukonja no gukonja, ntigishobora gukomera muri Ethanol. Gukwirakwiza amazi, emulisiyasi muri hydrophilique viscous colloid.
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Uruganda Igiciro Cyiza CAB-35 Cocamido propyl betaine CAS: 61789-40-0
Cocamidopropyl betaine (CAPB) ni amphoteric surfactant. Imyitwarire yihariye ya amphoterics ifitanye isano na zwitterionic; bivuze: byombi anionic na cationic iboneka muri molekile imwe.
Ibikoresho bya shimi ： Cocamidopropyl Betaine (CAB) ni ifumbire mvaruganda ikomoka ku mavuta ya cocout na dimethylaminopropylamine. Ni zwitterion, igizwe na caternary ammonium cation na carboxylate. CAB iraboneka nkibisubizo byijimye byumuhondo byumuhondo bikoreshwa nka surfactant mubicuruzwa byita kumuntu.
Synonyme ： NAXAINE C; NAXAINE CO; Lonzaine (R) C; Lonzaine (R) CO; Propanaminium, 3-amino-N- (carboxymethyl) -N, N-dimethyl-, N-coco acyl deriv; RALUFON 414; 1-PropanaMiniuM, 3-aMino-N- (carboxyMethyl) -N, N-diMethyl; 1-Propanaminium, 3-amino-N- (carboxymethyl) -N, N-dimethyl-, N-coco acyl derivs., Hydroxide, umunyu w'imbere.
URUBANZA:61789-40-0
EC No.: 263-058-8
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Uruganda Igiciro Cyiza CALCIUM CHLORIDE CAS: 10043-52-4
Kalisiyumu Chloride (CaCl2) ni amazi ya elegitoronike ya ionic kristal hamwe nimpinduka nini yumuti. Byakomotse cyane kubutare kandi ni umusaruro wibikorwa bya Solvay. Numunyu wa anhidrous ufite kamere ya hygroscopique kandi ushobora gukoreshwa nka desiccant.
Ibikoresho bya chimique ： Kalisiyumu chloride, CaC12, ni ibara rya deliquescent idafite ibara rishobora gushonga mumazi na Ethanol. Ikozwe mu myitwarire ya calcium karubone na aside hydrochloric cyangwa calcium hydroxide ya calcium na ammonium chloride. Ikoreshwa mubuvuzi, nka antifreeze, kandi nka coagulant.
Synonym ： PELADOW (R) SNOW NA ICE MELT; Kalisiyumu chloride, igisubizo cyamazi; Kalisiyumu ya chloride, imiti; Igisubizo cyongeweho igisubizo 21 / Fluka kit no 78374, Kalisiyumu chloride anhydrus ya tekiniki; calcium chloride anhydrous kubiryo; CACL2 (CALCIUM CHLORIDE);
URUBANZA:10043-52-4
EC No.:233-140-8
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Uruganda Igiciro Cyiza FORMIC ACID 85% CAS: 64-18-6
Acide formique ni isukari isobanutse, idafite ibara ifite impumuro nziza. Acide ya formic yabanje gutandukanywa n'ibimonyo bimwe na bimwe kandi yitiriwe formati y'Ikilatini, bisobanura ibimonyo. Ikorwa nigikorwa cya acide sulfurike kuri sodium ya sodium, ikorwa muri monoxyde de carbone na hydroxide ya sodium. Ikorwa kandi nkibicuruzwa biva mu gukora indi miti nka acide acike.
Birashobora gutegurwa ko ikoreshwa rya aside irike izakomeza kwiyongera kuko isimbuye acide organique kandi ikagira uruhare runini mu ikoranabuhanga rishya. Ubumara bwa acide formique bufite inyungu zidasanzwe kuko aside ni uburozi bwa metabolite ya methanol.Ibyiza ： FORMIC ACID ni amazi atagira ibara afite impumuro nziza. Nibintu bihamye byangirika, bishobora gukongoka, hamwe na hygroscopique yimiti. Ntibishobora kubangikana na H2SO4, caustique ikomeye, inzoga ya furfuryl, hydrogène peroxide, okiside ikomeye, hamwe na base kandi ikagira icyo ikora hamwe no guturika gukomeye guhura na okiside.
Bitewe nitsinda −CHO, aside aside itanga bimwe mubiranga aldehyde. Irashobora gukora umunyu na ester; Irashobora kwitwara hamwe na amine kugirango ikore amide no gukora ester hiyongereyeho reaction hamwe na hydrocarubone idahagije. Irashobora kugabanya igisubizo cya silver ammonia kugirango ikore indorerwamo ya feza, kandi itume umuti wa potasiyumu permanganate ucika, ushobora gukoreshwa mukumenya neza aside aside.
Nka aside ya karubike, aside irike igabana byinshi mubintu bimwe bya chimique mugukora hamwe na alkalis kugirango ibe amazi ashonga. Ariko aside irike ntabwo isanzwe ya karubasi ya aside kuko ishobora kwitwara hamwe na alukene kugirango ikore est est est.Synonyme ： Acide formique; acideformique; acideformique (igifaransa); Acido formico; asideoformico; Add-F; Kwas metaniowy; kwasmetaniowy
URUBANZA:64-18-6
EC No.: 200-579-1
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Uruganda Igiciro Cyiza Sodium Bicarbonate CAS: 144-55-8
Sodium bicarbonate, nuruvange bakunze kwita soda yo guteka, ibaho nkumweru, impumuro nziza, kristaline ikomeye. Bibaho bisanzwe nka minerval nahcolite, ikura izina ryayo muburyo bwa chimique isimbuza “3” muri NaHCO3 na “lite” irangira. Isoko nyamukuru ya nahcolite ku isi ni ikibaya cya Piceance Creek mu burengerazuba bwa Kolorado, kikaba ari kimwe mu bigize uruzi runini rwa Green River. Sodium bicarbonate ikuramo hifashishijwe ubucukuzi bw'amazi hifashishijwe kuvoma amazi ashyushye binyuze mu mariba yo gutera inshinge kugirango ushongeshe nahcolite mu buriri bwa Eocene aho iboneka kuri metero 1.500 na 2000 munsi y'ubutaka. Sodium bicarbonate yashonze isunikwa hejuru aho ivurwa kugirango ikure NaHCO3 igisubizo. Sodium bicarbonate irashobora kandi kubyazwa umusaruro wa trona, ikaba isoko ya karubone ya sodium (reba Sodium Carbonate).
Ibikoresho bya shimi ： Sodium bicarbonate, NaHC03, izwi kandi nka sodium acide karubone na soda yo guteka, ni amazi yera ya elegitoronike ya kirisiti ikomeye. Ifite uburyohe bwa alkaline, itakaza dioxyde de carbone kuri 270 ° C (518 ° F) .kandi ikoreshwa mugutegura ibiryo. Sodium bicarbonate isanga kandi ikoreshwa nk'umuti, imiti igabanya amavuta, mu bukerarugendo, no kwirinda ibiti.
Synonym ic Sodium bicarbonate, GR, ≥99.8%; Sodium bicarbonate, AR, ≥99.8%; Sodium bicarbonate igisubizo gisanzwe; Natrium Bicarbonate; SODIUM BICARBONATE PWD; Ikizamini cya Sodium bicarbonate
URUBANZA:144-55-8
EC No.:205-633-8
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Uruganda Igiciro Cyiza Ammonium Bifluoride CAS: 1341-49-7
Ammonium hydrogen fluoride izwi kandi nka aside ammonium fluoride. Imiti ya NH4F HF. Uburemere bwa molekuline 57.04. Cristal yera itandatu ya kirisiti, uburozi. Biroroshye gusiba. Ubucucike bugereranije ni 1.50, gushonga ni 125,6 ℃, naho kuvunika ni 1.390. Irashobora kugabanuka, kwangirika kwikirahure, amazi ashyushye cyangwa ashyushye azabora. Gushonga mumazi, gushonga gato muri alcool. Igisubizo cyamazi ni acide cyane, irashobora kwangirika ikirahuri Ikirahuri cya Chemical, cyangirika kuruhu. Amoniya ya gaze yongewe kuri 40% ya acide hydrofluoric, hanyuma ikonjeshwa hanyuma ikabikwa.
Uburyo bwo kwitegura: mole 1 yamazi ya amoniya kugirango yinjize moles 2 za fluor ya hydrogène, hanyuma gukonjesha, kwibanda, korohereza.
Ikoreshwa: Ikoreshwa nka reagent ya chimique, ibikoresho byibumba nibirahuri, amashanyarazi, inganda zenga inzoga, inganda zangiza za fermentation na bagiteri za bagiteri, nibindi.
Ibikoresho bya Shimi： Umweru cyangwa ibara ritagaragara rhombic kristal sisitemu ya kirisiti, ibicuruzwa ni flake, uburyohe busharira gato. Guconga buhoro muri alcool, gushonga byoroshye mumazi akonje, kubora mumazi ashyushye. Amazi acide cyane iyo ashonga.
Synonyme: ETCHINGPOWDER; AMMONIUMBIFLUORIDE; ammoniumfluoridecompwithhydrogenfluoride (1: 1); amoniumhydrofluoride; ammoniumhydrogChemic albookenbifluoride; fluorureacided'ammonium (igifaransa); Ammoniumbifluoride-kristal; AMMoniuMhydrogendifluoride, gukuramo, 95% 1KG
URUBANZA:1341-49-7
EC No.:215-676-4
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Uruganda Igiciro Cyiza 2,4,6 TRIS (DIMETHYLAMINOMETHYL) PHENOL- ANCAMINE K54 CAS: 90-72-2
Ancamine K54 (tris-2,4,6-dimethylaminomethyl fenol) nigikorwa cyiza cya epoxy resin yakize hamwe nubwoko butandukanye bukomeye nka polysulphide, polymercaptans, aliphatic na cycloaliphatic amine, polyamide na amidoamine, dicyandiamide, anhydrides. Gusaba Ancamine K54 nkibikoresho bya homopolymerisation ya epoxy resin harimo ibifatika, amashanyarazi hamwe no gutera akabariro, hamwe nibikorwa byinshi.
Ibikoresho bya ShimiAmazi adafite ibara cyangwa yijimye yumuhondo ucyeye. Birashya. Iyo ubuziranenge burenze 96% (bwahinduwe kuri amine), ubuhehere buri munsi ya 0,10% (uburyo bwa Karl-Fischer), naho hue ikaba 2-7 (Uburyo bwa Cardinal), aho gutekera ni 250 ℃, 130-13Chemicalbook5 ℃ (0.133kPa), ubucucike bugereranije ni 0.972-0.978 (20/4 ℃). Flash point 110 ℃. Ifite impumuro ya ammonia. Kudashonga mumazi akonje, gushonga gato mumazi ashyushye, gushonga muri alcool, benzene, acetone.
Synonyme: 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) FENOLPRACT.
CAS: 90-72-2
EC No.:202-013-9
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Uruganda Igiciro Cyiza DINP Urwego rwinganda CAS ： 28553-12-0
Diisononyl phthalate (DINP)：Ibicuruzwa nibisukari byamavuta meza kandi bifite umunuko muto. Nibintu byinshi byingenzi bya plasitiki ifite ibintu byiza cyane. Ibicuruzwa birashobora gushonga muri PVC, kandi ntibizagwa nubwo byakoreshwa ari byinshi. Guhindagurika, kwimuka no kutagira uburozi biruta DOP (dioctyl phthalate), ishobora guha ibicuruzwa kurwanya urumuri rwiza, kurwanya ubushyuhe, kurwanya gusaza hamwe nubushakashatsi bwamashanyarazi, kandi imikorere yuzuye iruta DOP. Kuberako ibicuruzwa byakozwe niki gicuruzwa bifite amazi meza yo kurwanya no gukuramo, uburozi buke, kurwanya gusaza, imikorere myiza y’amashanyarazi, bityo ikoreshwa cyane muri firime yimikino, insinga, insinga.
Ugereranije na DOP, uburemere bwa molekile nini kandi ndende, bityo ifite imikorere myiza yo gusaza, kurwanya kwimuka, imikorere ya anticairy, hamwe nubushyuhe bwo hejuru. Mu buryo nk'ubwo, mubihe bimwe, ingaruka za plastike ya DINP ni mbi cyane kurenza DOP. Mubisanzwe bizera ko DINP yangiza ibidukikije kuruta DOP.
DINP ifite ubunararibonye mugutezimbere inyungu zo gukuramo. Mubihe bisanzwe byo gutunganya ibicuruzwa biva hanze, DINP irashobora kugabanya ubukonje bwo gushonga bwuruvange kuruta DOP, ifasha kugabanya umuvuduko wicyitegererezo cyicyambu, kugabanya kwambara imashini cyangwa kongera umusaruro (kugeza kuri 21%). Ntibikenewe ko uhindura uburyo bwibicuruzwa nuburyo bwo kubyaza umusaruro, nta shoramari ryiyongera, nta gukoresha ingufu ziyongera, no gukomeza ubuziranenge bwibicuruzwa.
DINP mubisanzwe ni amavuta meza, adashonga mumazi. Mubisanzwe bitwarwa na tanker, agace gato k'indobo z'icyuma cyangwa ingunguru zidasanzwe za plastiki.
Kimwe mu bikoresho by'ibanze bya DINP -INA (INA), kuri ubu amasosiyete make ku isi ni yo ashobora gutanga umusaruro, nka Exxon Mobil yo muri Amerika, isosiyete yatsindiye mu Budage, Isosiyete y'Abayapani Concord, na sosiyete yo muri Aziya y'Epfo muri Tayiwani. Kugeza ubu, nta sosiyete yo mu gihugu itanga INA. Abakora ibicuruzwa byose bakora DINP mubushinwa bose basabwa kuva mubitumizwa hanze.
Synonyme ： baylectrol4200; di-'isononyl'phthalate, imvange;
CAS: 28553-12-0
MF: C26H42O4
EINECS: 249-079-5
