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Олеамид кас.: 301-02-0 Наш банк может принимать денежные переводы из России
внешний вид: белый или светло-желтый, бусы, микробисеры или порошок.
Упаковка: бумажный пакет с мпоном, 25 кг чистой на мешок для частиц, бусин и микробисеров; 20 кг чистой на мешок для порошка.
Приложение
этот продукт производится путем синтеза, очистки и других тонких процессов с использованием высококачественной животый олеийсой олеиновой кислоты в качестве сырья. он нерастворим в воде, имеет определенную растворимость в таких растворителях, как спирт, эфир, кетон и бензон. с хорошей стабильностью против тепла, кислорода и ультрафиолетового света, этот продукт может образовать монослойную мембрану на рабрания обладает гладкостью, смазкой, высвобождением, влагостойкостью, антиосаждением, антиблокировкой, антизагрязнением, антистатинтанским далее.
1. Ngokuphathelene nokuklama kwezinhlobo zezinto eziphilayo kanye ne-антистатического агента для полиэтилена kanye ne-пленкий пленки, антиблокирулиплище.
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3. Ngokuphathelene nokuhleleka kwezinhlelo ze-агента для покрытия, печати ne-печати, возраста масла волокна и эмульгатора для.
4. maqondana ne-pe, EVA, PVC, эпоксидной смоле, акриловой кислоте, нейлоне и полиэфирном порошковом покрытии, улучшая гланкубс, анти-пятен, стойкость к прикреплению и химическую стойкость. -
Эрукамид кас.: 112-84-5 Наш банк может принимать денежные переводы из России
Внешний вид: белые или светло-желтые бусы, микробисеры или порошок
Упаковка: композитный бумажный пакет, 25 кг чистой сумки для бусин и микробисеров; 20 кг чистой перпак форпорошок.
Приложение
Этот продукт представляет собой восковое твердое вещество без запаха. Его молекулярная структура содержит длинные углеродные цепи и полярный амид.
группа, которая дает ей особенно отличную поверхностную активность kanye хорошую термическую стабильность, а также боленый длителье
i-долгосрочная смазка ne-лучший антиблокирующий эффект, подходит для более высокой температуры обработки.
1. Uke wakhipha i-smazka ngokuya nge-pliолефиновых kanye ne-других полиолефиновых пленок. Можно использовать в качестве агента для скольжения и
антиблокирующий агент для пленок pp, CPP, BOPP, LDPE, LLDPE, EVA, PVC, PVDF, PVDC, pu and других пленок, futhi
многослойная коэкструдированная пленка, сельскохозяйственная пленка с выделением пропускания, полиэтил- сверхвысокой молекулярной маская
I-элен ne-металлоцен полиэтилен.
2. I-Используется в качестве добавки для печатных чернил, чтобы играть роль смазки, антиприклейки и антизагрязнения, задерже
осаждение пигментов и фллеров, помогая диспергировать, повышая износостойкость, царапиностойкость
futhi гладкость поверхности поверхности, особенно улучшение ее гладкости и стойкости цвета
Оринтирование.
3. I-Используется в качестве резинового соединения. Добавляется в резин (SBE, SBP, SBR, PP) для улучшения блеска и пятна
Сопротивление и удлинение резиновых изделий, повышение вулканизации и износостойкости -
I-N-Ethylmorpholine CAS 100-74-3
I-N-Ethylmorpholine iwuketshezi olungenambala. Lo mkhiqizo uyancibilika emanzini, utshwala kanye ne-ether.
Ingasetshenziswa njengesithasiselo sezincibilikisi, izincibilikisi, udayi, imithi, kanye nama-surfactant. Ingasetshenziswa njengesithasiselo ensimini ye-PU. Ivame ukusetshenziswa njengesithasiselo samafutha nama-resin, futhi ingasetshenziswa njengesithasiselo sokwenziwa kwezinto eziphilayo.
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4-Methylmorpholine CAS 109-02-4
I-N-methylmorpholine iyi-intermediate ebalulekile yamakhemikhali e-organic. Iyi-solvent enhle kakhulu, i-emulsifier, i-corrosion inhibitor, i-polyurethane foam catalyst, futhi ingasetshenziswa njenge-intermediate ye-pesticide. Izindlela zokwenziwa ze-Chemicalbook zifaka phakathi indlela ye-N-methylation esebenzisa i-morpholine njengezinto zokusetshenziswa, indlela ye-cyclization esebenzisa i-diethanolamine njengezinto zokusetshenziswa, indlela ye-cyclization esebenzisa i-diethanolamine njengezinto zokusetshenziswa, kanye nendlela yokwenziwa esebenzisa i-dichloroethane njengezinto zokusetshenziswa, njll.
Luwuketshezi olungabonakali olungenambala. Iphunga eliyingqayizivele. Luncibilika ezinyibilikisini eziphilayo, luxutshwa namanzi kanye ne-ethanol. Imidiya yemithi kanye nokuhlanganiswa kwamakhemikhali Izinto zokusetshenziswa zokwenziwa kwezinto eziphilayo, ama-reagent okuhlaziya, izinyibilikisi zokukhipha, iziqinisi zama-hydrocarbon ane-chlorine, izithibi zokugqwala, ama-catalyst, ukukhiqizwa kwemithi, njll. -
i-p-Phenylenediamine CAS 106-50-3
I-p-Phenylenediamine (i-p-Phenylenediamine yesiNgisi), eyaziwa nangokuthi i-Ursi D, ingenye yama-diamine anuka kamnandi alula kakhulu. Umkhiqizo omsulwa umhlophe kuya kumakristalu e-lavender, aphenduka abe nsomi noma abe nsundu omnyama uma evezwa emoyeni.
umbala. Incibilika kancane emanzini abandayo, incibilika ku-ethanol, i-ether, i-chloroform kanye ne-benzene.
Ingasetshenziswa ukulungiselela amadayi e-azo, ama-polymer amaningi ama-molecule, futhi ingasetshenziswa futhi ukukhiqiza amadayi oboya, ama-antioxidants erabha kanye nabathuthukisi bezithombe. Isetshenziswa kakhulu kumadayi e-aramid, amadayi e-azo, amadayi esibabule, amadayi e-asidi, futhi ingasetshenziswa njenge-fur black D. Ukukhiqizwa kwe-Mao Pi Black DB, Mao Pi Brown N2, kanye ne-Chemicalbook rubber antioxidants DNP, DOP, kanye ne-MB. Isetshenziswa futhi njengezinto zokusetshenziswa zodayi wezinwele zokuhlobisa i-Ursi D series, i-gasoline polymerization inhibitor kanye nonjiniyela. Njengodayi wamakhemikhali, i-p-phenylenediamine okwamanje ivunyelwe ukusetshenziswa ekukhiqizeni amadayi ezinwele, kodwa kunemikhawulo ecacile enanini lokusetshenziswa.
Itholakala ngokunciphisa i-p-nitroaniline ne-iron powder endaweni ene-acidic. Faka i-iron powder ku-hydrochloric acid, uyishise ibe ngu-90°C, bese ufaka i-p-nitroaniline ngenkathi uvuselela. Ngemva kokwengeza sekuqediwe, sabela ku-95-100°C amahora angu-0.5, bese ufaka i-hydrochloric acid egxilile ukuze uqedele ukusabela kwe-Chemicalbook okuncishisiwe. Ngemva kokupholisa, susa i-sodium carbonate egcwalisiwe ibe yi-pH 7-8, ubilise bese uhlunga ngenkathi kushisa, bese ugeza ikhekhe lokuhlunga ngamanzi ashisayo. Hlanganisa i-filtrate kanye noketshezi lokuwasha, gxila ngaphansi kwengcindezi encishisiwe, qinisa ngokupholisa noma uhlanze ngaphansi kwengcindezi encishisiwe ukuze uthole i-p-phenylenediamine enesivuno esingu-95%.
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I-1,2-Dichloroethane CAS 107-06-2
I-1,2-Dichloroethane iwuketshezi olunamafutha olungenambala, olubonakalayo olunephunga elifana ne-chloroform kanye nokunambitheka okumnandi. Incibilika emanzini cishe izikhathi ezingu-120, ixutshwe ne-ethanol, i-chloroform kanye ne-ether. Ingancibilikisa uwoyela namafutha, amafutha, i-parafini.
Isetshenziswa kakhulu ekwenziweni kwe-vinyl chloride, i-oxalic acid kanye ne-ethylenediamine, futhi ingasetshenziswa njengezinto zokuhlanza, izinto zokufutha okusanhlamvu, izihlanzi, izinto zokukhipha, izinto zokususa amafutha ensimbi, njll.
indlela yokukhiqiza:
1. Indlela yokuhlanganisa i-ethylene ne-chlorine ngokuqondile: i-chlorine i-ethylene ne-chlorine ku-medium engu-1,2-dichloroethane ukuze kukhiqizwe i-dichloroethane eluhlaza kanye nenani elincane lama-polychloride, engeza i-alkali bese i-flash ihwamuka ukuze kususwe izinto ezine-acidic kanye nezinye izinto ezibila kakhulu, kugezwe ngamanzi kuze kube yilapho kungathathi hlangothi, kuphelelwe amanzi emzimbeni yi-azeotropic, bese kuhluzwa ukuze kutholakale umkhiqizo oqediwe. 2. Indlela ye-ethylene oxychlorination: I-Ethylene ihluzwa ngqo nge-chlorine ukuze kwakhiwe i-dichloroethane. I-hydrogen chloride itholakale ngesikhathi sokuqhekeka kwe-dichloroethane ukuze kukhiqizwe i-vinyl chloride, igesi equkethe i-oxygen i-Chemicalbook (umoya) kanye ne-ethylene kushiswa ku-150-200°C kudluliswa nge-catalyst ye-chloride yethusi elayishwe ku-alumina ngokucindezela okungu-0.0683-0.1033MPa, kusabela ekushiseni okungu-200-250°C, futhi umkhiqizo ongahluziwe upholiswa (unciphisa iningi le-trichloroacetaldehyde kanye nengxenye yamanzi), kucindezelwe, futhi kucwengisiswe ukuze kutholakale umkhiqizo we-dichloroethane. 3. Indlela yokukhipha i-chlorine eqondile ye-ethylene kusuka kugesi eqhekekile kaphethiloli noma kuhhavini we-coke. Ngaphezu kwalokho, i-1,2-dichloroethane nayo ingumkhiqizo ophumayo ekukhiqizweni kwe-chloroethanol ne-ethylene oxide.
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I-sodium chloride CAS 7647-14-5
I-sodium chloride iyisakhi esiyinhloko sosawoti wetafula kanye nosawoti wedwala. Iyinhlanganisela ye-ionic futhi iyikristalu e-cubic engenambala futhi esobala. I-sodium oxide ikhona ngobuningi emanzini olwandle kanye nasemachibini osawoti emvelo. Ingasetshenziswa ukukhiqiza i-chlorine, i-hydrogen, i-hydrochloric acid, i-sodium hydroxide, i-chlorate, i-hypochlorite, i-bleaching powder kanye ne-metallic sodium. Iyinto ebalulekile yamakhemikhali eluhlaza; I-Chemicalbook ingasetshenziswa ekudleni. Ukunonga kanye nokufaka emanzini izinhlanzi, inyama kanye nemifino, kanye nokufaka usawoti esikhumbeni nasesikhumbeni, njll.; i-sodium chloride ehlanjululwe kakhulu ingasetshenziswa ukwenza i-physiological saline yokwelashwa kwezokwelapha kanye nokuhlolwa kwe-physiological, njengokulahlekelwa yi-sodium, ukulahlekelwa amanzi, ukulahlekelwa igazi, njll. I-sodium chloride ingakhiqizwa ngamanzi olwandle acwebezelayo noma ichibi losawoti lemvelo noma amanzi omthombo wosawoti.
I-sodium chloride iyinto ebalulekile yamakhemikhali yokulungiselela igesi ye-chlorine, i-metallic sodium, i-caustic soda, i-soda ash nezinye izinto, futhi isetshenziswa kabanzi kumadayi, izinto zobumba, i-metallurgy, isikhumba, insipho, esiqandisini, njll. Kumakhemikhali okuhlaziya, i-sodium chloride iyi-reagent yokunquma i-fluorine ne-silicate, kanye ne-reagent yokulinganisa i-silver nitrate.
I-sodium chloride iyi-matrix ebalulekile yokugcina umthamo woketshezi olungaphandle kwesikhumba. Iphinde ibe nomthelela othile wokulawula ebhalansini le-acid-base loketshezi lomzimba. Futhi ingenye yezinto ezibalulekile ekugcineni ukucindezeleka kwemisipha. Isetshenziswa kakhulu ukuvimbela nokwelapha i-hyponatremic syndrome, ukuntuleka kwamanzi emzimbeni (njengokusha, uhudo, ukushaqeka, njll.), isifo sokushisa, njll.; isetshenziselwa ngaphandle ukuhlanza amehlo, impumulo, amanxeba, njll.; ukujova nge-intravenous kwesisombululo se-sodium chloride esingu-10% hypertonic kungakhuthaza i-peristalsis yamathumbu, kuthuthukise ukusebenza kokugaya ukudla.
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I-Morpholine CAS 110-91-8
I-Morpholine, eyaziwa nangokuthi i-1,4-oxazacyclohexane kanye ne-diethyleneimine oxide, iwuketshezi olunamafutha olungenambala olunephunga le-ammonia kanye ne-hygroscopicity. Ingahwamuka ngomhwamuko wamanzi futhi ixutshwe namanzi. Incibilika ku-acetone, i-benzene, i-ether, i-pentane, i-methanol, i-ethanol, i-carbon tetrachloride, i-propylene glycol kanye nezinye izinyibilikisi eziphilayo.
I-Morpholine iqukethe amaqembu e-amine yesibili futhi inazo zonke izici zokusabela ezijwayelekile zamaqembu e-amine yesibili. Isabela nama-inorganic acids ukuze yakhe usawoti, isabela nama-organic acids ukuze yakhe usawoti noma ama-amides, futhi ingenza ukusabela kwe-alkylation. Ingasabela futhi ne-ethylene oxide, ama-ketones noma yenze ukusabela kwe-Willgerodt.
Ngenxa yezakhiwo zamakhemikhali ezihlukile ze-morpholine, isibe ngomunye wemikhiqizo emihle ye-petrochemical enokusetshenziswa okubalulekile kwezentengiselwano. Ingasetshenziswa ukulungiselela izisheshisi ze-raber vulcanization, izithibi zokugqwala, ama-anti-corrosion agents, kanye nama-cleaning agents afana ne-NOBS, DTOS, kanye ne-MDS., ama-descaling agents, ama-analgesic, ama-local anesthetics, ama-sedative, ama-respiration system Chemicalbook kanye nama-vascular stimulants, ama-surfactants, ama-optical bleach, ama-preservatives ezithelo, ama-textile printing and dyeing auxiliaries, njll., enjolobeni, emithini, kuma-pesticides, kuma-dyes, njll. Imboni inokusetshenziswa okubanzi. Kwezokwelapha, isetshenziselwa ukukhiqiza imithi eminingi ebalulekile efana ne-morpholino, i-virospirin, i-ibuprofen, i-aphrodisiac, i-naproxen, i-diclofenac, i-sodium phenylacetate, njll.
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I-2-Ethylhexylamine CAS: 104-75-6
I-2-Ethylhexylamine CAS: 104-75-6
Luwuketshezi olungenambala futhi olubonakalayo, oluncibilika kancane emanzini, oluncibilika ku-ethanol kanye ne-acetone. Luyavutha. Aluhambisani nama-oxidizing agents aqinile. Lusetshenziswa njengesithako esiphakathi kwezibulala-zinambuzane, amadayi, imibala, ama-surfactants, kanye nezibulala-zinambuzane. Lungasetshenziswa futhi ukukhiqiza iziqinisi, izilondolozi, ama-emulsifier, njll. Indlela yokulungiselela itholakala ngokuphendula i-2-ethylhexanol ne-ammonia. Kusethi efanayo yemishini ye-batch kettle, i-2-ethylhexylamine, i-di(2-ethylhexyl)amine, kanye ne-tris(2-ethylhexyl)amine zingakhiqizwa ngokujikeleza. -
i-p-Toluenesulfonamide CAS 70-55-3
I-p-Toluenesulfonamide, eyaziwa nangokuthi i-4-toluenesulfonamide, i-p-sulfonamide, i-toluene-4-sulfonamide, i-toluenesulfonamide, i-p-sulfamoyltoluene, iyikristalu elimhlophe noma eliqabunga le-Chemicalbook, elisetshenziselwa ukuhlanganisa i-chloramine-T ne-Chloramphenicol, amadayi e-fluorescent, ukukhiqiza ama-plasticizer, ama-resin okwenziwa, izimbozo, izibulala-magciwane kanye nezibani zokucubungula izinkuni, njll.
I-p-Toluenesulfonamide iyi-plasticizer eqinile kakhulu yamapulasitiki e-thermosetting, efanelekela i-phenolic resin, i-melamine resin, i-urea-formaldehyde resin, i-polyamide namanye ama-resin. Inani elincane lokuxuba lingathuthukisa ukucutshungulwa, lenze ukuqina kube ngokulinganayo, futhi linikeze umkhiqizo ukukhanya okuhle. I-p-Toluenesulfonamide ayinawo umphumela wokuthambisa wama-plasticizers aketshezi, ayihambisani nama-copolymer e-polyvinyl chloride kanye ne-vinyl chloride, futhi ihambisana kancane ne-cellulose acetate, i-cellulose acetate butyrate kanye ne-cellulose nitrate.
Indlela yokukhiqiza iqala ngokufaka ingxenye yamanzi e-HN3 ebhodweni lokusabela, ifaka i-p-toluenesulfonyl chloride ngenkathi ivuselela, bese izinga lokushisa lenyuka ngokwemvelo liye ngaphezu kwama-50°C. Ngemva kokwehla kwezinga lokushisa, amanzi asele e-ammonia ayangezwa. Phendula ku-85~9Chemicalbook0℃ amahora angu-0.5. Ukusabela kuphela lapho inani le-pH lifika ku-8 kuya ku-9. Pholisa ku-20°C, hlunga, bese ugeza ikhekhe lokuhlunga ngamanzi ukuze uthole umkhiqizo ongahluziwe. Umkhiqizo ube usuguqulwa umbala yi-activated carbon, uncibilikiswe ku-alkali, uhlukaniswe yi-asidi, uhlungwe bese womiswa ukuze uthole umkhiqizo.
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I-Tosyl chloride CAS 98-59-9
I-Tosyl chloride CAS 98-59-9
I-Tosyl chloride (TsCl), njengomkhiqizo wamakhemikhali omuhle, isetshenziswa kabanzi embonini yodayi, yezemithi, kanye neyezibulala-zinambuzane. Embonini yodayi, isetshenziswa kakhulu ukukhiqiza izinto ezisetshenziswayo zodayi ohlakazekile, oqhwa, kanye nodayi we-asidi; embonini yezemithi, i-Chemicalbook isetshenziswa kakhulu ukukhiqiza ama-sulfonamides, i-mesulfonate, njll.; embonini yezibulala-zinambuzane, isetshenziswa kakhulu ekukhiqizeni i-mesotrione, i-sulfotrione, i-metalaxyl enhle, njll. Ngokuthuthuka okuqhubekayo kwezimboni zodayi, zezemithi kanye nezezibulala-zinambuzane, isidingo samazwe ngamazwe salo mkhiqizo sikhula usuku nosuku.
Kunezinqubo ezimbili eziyinhloko zendabuko ze-TsCl: 1. Ikhiqizwa yi-chlorination eqondile ye-toluene kanye ne-chlorosulfonic acid eningi kakhulu ekushiseni okuphansi. Le ndlela ikhiqiza i-o-toluenesulfonyl chloride enokuqukethwe okuphezulu, kanti i-p-toluenesulfonyl chloride ingumkhiqizo wayo ongezansi, futhi kokubili Kunzima ukuhlukanisa futhi kudla amandla amaningi; 2. I-Toluene kanye ne-chlorosulfonic acid zifakwa i-chlorosulfonic acid eningi kakhulu lapho kukhona usawoti othile kanye nasekushiseni okuthile. Nakuba le ndlela inesilinganiso somkhiqizo esiphezulu se-toluenesulfonyl chloride, isilinganiso sokuhlanza Indlela ilula futhi isebenzisa amandla aphansi. Kodwa-ke, ngenxa yokushisa okuphezulu kokusabela, uwoyela ohlukanisiwe we-sulfonated uqukethe ama-sulfone aphezulu futhi unenani eliphansi lokusetshenziswa. Isivuno sangempela singama-70% kuphela ku-Chemicalbook. Ngaphezu kwalokho, zombili izindlela zinokusetshenziswa okuphezulu kwe-chlorosulfonic acid yezinto zokusetshenziswa kanye ne-waste sulfuric acid ekhiqizwayo inciphile kakhulu, okungafanele ukusetshenziswa kwezimboni kanye nokwelashwa. Kukhona nemibiko yokuthuthukisa le ndlela. Okokuqala, i-p-toluenesulfonyl chloride engxubeni yokusabela iqiniswa ngokuphelele ngaphansi kwezimo ezithile futhi izinhlayiya zekristalu ziyakhuliswa. Indlela yokuhlunga ngqo ngaphandle kwe-hydrolysis isetshenziselwa ukususa i-p-toluenesulfonyl chloride engxubeni. Kodwa-ke, okwamanje kunezinkinga ezithile ekukhetheni imishini yezimboni futhi utshalomali lukhulu. Inqubo ethuthukisiwe: Kukhethwe ama-catalyst afanelekile kanye nezinye izimo zenqubo ezifanele.
I-Tosyl chloride (TsCl) iyikristalu emhlophe enamaqhubu enephuzu lokuncibilika elingu-69-71°C. Iyisidakamizwa esibalulekile sokwenziwa kwezinto eziphilayo futhi isetshenziswa kakhulu ekwakhiweni kwe-chloramphenicol, i-chloramphenicol-T, i-thiamphenicol kanye neminye imithi.
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I-Benzyl chloride CAS: 100-44-7
I-Benzyl chloride CAS: 100-44-7
I-Benzyl chloride, eyaziwa nangokuthi i-benzyl chloride kanye ne-toluene chloride, iwuketshezi olungenambala olunephunga elinamandla elinomunyu. Ixubana nezinyibilikisi eziphilayo ezifana ne-chloroform, i-ethanol, ne-ether. Ayincibiliki emanzini kodwa ingahwamuka ngomhwamuko wamanzi. Umphunga wayo unokucasuka okuthile elwelwesini lwamehlo futhi iyigesi enamandla yokukhalisa izinyembezi. Ngesikhathi esifanayo, i-benzyl chloride nayo iphakathi kokwenziwa kwezinto eziphilayo futhi isetshenziswa kabanzi ekwakhiweni kwamadayi, izibulala-zinambuzane, amakha okwenziwa, izihlanzi, amapulasitiki, kanye nemithi.
Izicelo
I-Benzyl chloride inokusetshenziswa okubanzi embonini. Isetshenziswa kakhulu emikhakheni yezibulala-zinambuzane, imithi, izinongo, izithasiselo zodayi, kanye nezithasiselo zokwenziwa. Isetshenziselwa ukuthuthukisa nokukhiqiza i-benzaldehyde, i-butyl benzyl phthalate, i-aniline, i-phoxim, kanye ne-benzyl chloride. I-Penicillin, i-benzyl alcohol, i-phenylacetonitrile, i-phenylacetic acid neminye imikhiqizo. I-Benzyl chloride ingeyesigaba se-benzyl halide samakhemikhali acasulayo. Ngokuphathelene nezibulala-zinambuzane, ayikwazi nje kuphela ukukhiqiza ngokuqondile i-organophosphorus fungicides i-Daifengjing kanye ne-Isidifangjing Chemicalbook, kodwa futhi ingasetshenziswa njengento eluhlaza ebalulekile kwezinye izinto eziningi eziphakathi, njengokwenziwa kwe-phenylacetonitrile, i-Benzoyl chloride, i-m-phenoxybenzaldehyde, njll. Ngaphezu kwalokho, i-benzyl chloride isetshenziswa kabanzi kwezokwelapha, izinongo, izithasiselo zodayi, ama-resin okwenziwa, njll. Iyindawo ephakathi ebalulekile ekukhiqizweni kwamakhemikhali kanye nemithi. Khona-ke uketshezi noma imfucuza ekhiqizwa amabhizinisi ngesikhathi senqubo yokukhiqiza ngokungenakugwenywa iqukethe inani elikhulu lama-benzyl chloride intermediates.
Izakhiwo Zamakhemikhali:
Uketshezi olungenambala nolubonakalayo olunephunga elinamandla elinomunyu. Luyadabuka. Luncibilika ezinyibilikisini eziphilayo ezifana ne-ether, i-alcohol, i-chloroform, njll., aluncibiliki emanzini, kodwa lungancibilika ngomhwamuko wamanzi.
