I-High Quality Pesticide Intermediates Intermedios de plagucidas
| PRODUCT NAME | I-CAS | Incazelo |
| I-Diniconazole | 83657-24-3 | Amanye amagama aseShayina: Su Baoli Igama lesiNgisi elivamile: i-diniconazole I-Dinconazole I-Dinconazole Ifomula yemolekyuli: C15H17Cl2N3O Inombolo yokubhalisa ye-CAS: 83657-24-3 Isigaba sezibulala-zinambuzane: isikhunta Ikilasi lamakhemikhali: azoles Indlela yesenzo: ukuvikela, ukwelashwa kanye nesistimu Igama lekhemikhali: (E)-(RS)-1-(2,4-dichlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl) Pent-1en-3- ol Indlela yokuhlaziya: i-gas spectrometry, i-liquid spectrometry (Sumitomo Chemical Co., Ltd) Izakhiwo zomzimba nezamakhemikhali: ikristalu engenambala, indawo encibilikayo cishe ngo-134 kuya ku-156 ℃, umfutho womhwamuko 2.93mPa (20℃), 4.9mPa (25℃), ukuminyana 1.32 (20℃), ukuncibilika emanzini 4mg/L (25℃), i-acetone, i-methanol 95, i-xylene 14, i-hexane 0.7 (g/kg, 25°C), izinzile ekukhanyeni, ukushisa kanye nomswakama. Ubuthi: ubuthi obuphansi, i-acute yomlomo i-LDso kumagundane ingu-639mg/kg, kanti i-acute percutaneous LD50 kumagundane i>5 000mg/kg.Izici kanye nokusetshenziswa kwe-Diniconazole Izici zomsebenzi: Kuyi-triazole fungicide, evimbela i-14α-demethylation ku-biosynthesis ye-ergosterol kusikhunta, okubangela ukushoda kwe-ergosterol, okuholela ekuhlanganiseni okungavamile kwamangqamuzana esikhunta, futhi ekugcineni ukufa kwesikhunta, okunomphumela ohlala njalo.Iphephile kubantu nasezilwaneni, izinambuzane ezinenzuzo nendawo ezungezile.Kuyisikhunta esine-spectrum esibanzi esinokuvikela, ukwelashwa kanye nemiphumela yokuqeda;inemiphumela ekhethekile ezifweni ezihlukahlukene zezitshalo ezifana ne-powdery mildew, ukugqwala, i-smut kanye ne-scab ebangelwa isikhunta se-cyst kanye ne-basidiomycetes. Ngaphezu kwalokho, kunomthelela omuhle ezifweni ezibangelwa yiCercospora, Coccidioides, Sclerotinia, Sclerotium, Rhizoctonia. Ubuthi be-Dinconazole, i-LD50 yomlomo ebukhali yegundane elimsulwa lingu-639 mg/kg, elicasula kancane amehlo onogwaja, ubuthi obumaphakathi ezinhlanzini, kanye ne-LD50 ezinyonini ngu-1 500-2 000 mg/kg. [Ukwakha]12.5% ultrafine wettable powder. [Indlela yokusebenzisa]Sebenzisa izikhathi ezi-3 000-4 000 ze-12.5% WP ukulawula izimbali, ukugqwala kwe-turfgrass, isifo sikasilika esimhlophe, njll.;Umthamo wokulawula isikhutha sikakolweni kanye ne-rice sheath blight ngu-32-64 g/mu. [Izixwayiso] Gwema ukungcolisa isikhumba nge-ejenti ngesikhathi senqubo yokufaka isicelo;i-ejenti kufanele igcinwe endaweni epholile futhi eyomile;ngemva kokufaka isicelo, izovimbela ukukhula kwezitshalo ezimbalwa. |
| I-Paclobutrazol | 76738-62-0 | I-Paclobutrazol iyisilawuli sokukhula kwesitshalo se-triazole esakhiwe ngawo-1980 kanye ne-inhibitor ye-endogenous gibberellin synthesis.Ingase futhi ikhulise umsebenzi werayisi indole acetic acid oxidase futhi yehlise izinga le-IAA engapheli ezitshalweni zelayisi.Kwanciphisa kakhulu inzuzo yokukhula kwezithombo zerayisi futhi kwakhuthaza ukukhula kwama-lateral efihlekile (amathila).Ukubonakala kwezithombo kufushane futhi kunamandla kunamathila amaningi, futhi amaqabunga aluhlaza ngokumnyama.Uhlelo lwezimpande lwakhiwe.Ucwaningo lwe-anatomical luye lwabonisa ukuthi i-paclobutrazol ingenza amangqamuzana ezimpande zesithombo selayisi, ama-sheaths amaqabunga namaqabunga abe mancane, futhi inani lezingqimba zamangqamuzana esithweni ngasinye liyakhula.Ukuhlaziywa kwe-tracer kubonise ukuthi i-paclobutrazol ingamuncwa imbewu yerayisi, amaqabunga nezimpande.Iningi le-paclobutrazol elimuncwe amaqabunga laligcinwa engxenyeni yokumuncwa futhi kwakungavamile ukuhanjiswa ngaphandle.Ukuhlushwa okuphansi kwe-paclobutrazol kukhulisa ukusebenza kahle kwe-photosynthetic yamaqabunga ezithombo zelayisi;Ukugxila okuphezulu kuvimbela ukusebenza kahle kwe-photosynthetic, kwandisa amandla okuphefumula kwezimpande, kunciphisa umfutho wokuphefumula kwengxenye esemoyeni, kukhulisa ukumelana nesisu seqabunga, futhi kunciphisa ukuphefumula kwamaqabunga. Inani lezolimo le-paclobutrazol lisemandleni okulawula ukukhula kwezitshalo.Kunomphumela wokubambezela ukukhula kwesitshalo, ukuvimbela ukunwebeka kwesiqu, ukufinyeza ama-internode, ukukhuthaza ukulinywa kwezitshalo, ukukhuthaza ukuhlukaniswa kwezimbali, ukwandisa ukumelana nokucindezeleka kwezitshalo, nokwandisa isivuno.Lo mkhiqizo ulungele irayisi, ukolweni, amantongomane, izihlahla zezithelo, ugwayi, i-rapeseed, ubhontshisi wesoya, izimbali, utshani nezinye izitshalo (izitshalo), futhi umphumela wokusetshenziswa uyamangalisa.1. Ilayisi Ensimini yezithombo endala, esigabeni sezithombo seqabunga elilodwa nenhliziyo eyodwa, fafaza u-300g/667m2 ka-10% wempushana emanzi ngo-50L wamanzi, ongakwazi ukulawula ukuphakama kwesithombo futhi uhlakulele izithombo ezinamandla eziningi. ama-tillers kanye nekhono elinamandla le-rooting.Ngemva kokutshala, ngesikhathi sokuhlukanisa izindlebe, fafaza u-180g/667m2 ka-10% wempushana emanzi ngo-50-60L wamanzi, ongathuthukisa uhlobo lwesitshalo, usenze sibe mncane, futhi sinciphise indawo yokuhlala. 2. Izihlahla zezithelo Umthelela wokufaka isicelo uyamangalisa ezihlahleni ze-apula, ipere, ipentshisi kanye ne-cherry, futhi zingase zisetshenziselwe ukwelapha inhlabathi, ukumboza isiqu kanye nesifutho sefoliar.Ukwelashwa komhlabathi kusebenza kahle kakhulu.Ukwelashwa kwenhlabathi, sebenzisa i-10-15g ye-10% yempushana emanzi nge-cubic meter ngayinye ye-canopy, ngesimo somsele ofanayo wokuvundiswa kwe-annular, 30cm ububanzi no-20cm ojulile, ngomgomo wokuveza izimpande ngaphandle kokulimaza izimpande, ufafaze umuthi. emseleni futhi uwumboze ngenhlabathi.Nisela ngaphambi nangemva kokufaka ukuze ulondoloze umswakama wenhlabathi.Gcoba izikhathi ezingu-150 kuya kwezingu-300 zempushana emanzi engu-15% ukuze wome.Sebenzisa impushana emanzi engu-15% izikhathi ezingu-75-150 uketshezi lwe-foliar spray, ezihlahleni ezincane, zingenza umqhele ube mncane, uhlangane, usheshe uqhakaze nezithelo;ezihlahleni zabantu abadala, zingavimbela ukukhula kwamahlumela amasha, zikhulise isivuno futhi zithuthukise ikhwalithi.3. Ubhontshisi wesoya, imbewu ye-rapese, ukotini, izimbali, ukolweni Esigabeni sokuqala sokuqhakaza kukabhontshisi, fafaza u-10% impushana emanzi izikhathi ezingama-500 kuso sonke isitshalo, engenza isitshalo sibe mncane ukuphakama kukabhontshisi, sithuthukise amagatsha futhi andise isivuno.Uma izithombo zokudlwengulwa zinamaqabunga ama-2 nenhliziyo eyodwa kuya kwama-3 kanye nenhliziyo eyodwa, fafaza u-10% wempushana emanzi izikhathi ezingama-500 kuya kweziyi-1000, okungavimbela izithombo ezinde futhi kuvimbele ukubanda.Ukusetshenziswa kwezithombo zikakotini kungavimbela ukuvela kwezithombo ezinde kanye nokulimala kwesithwathwa.Uma isetshenziswa ezimbalini, ingenza uhlobo lwesitshalo lube lude futhi luqonde.Ukuma okuhle.Uma ifakwe ukolweni, ingakhuphula ukulinywa futhi imelane nokulala. |
| I-Mepiquat chloride | 24307-26-4 | Igama Lomkhiqizo: Mepiquat 1,1-Dimethyl piperidinium Igama lesiNgisi: Mepiquat 1,1-Dimethyl piperidinium Isakhiwo samangqamuzana: Ifomula yemolekyuli: C7H16N Isisindo se-molecule: 114.21 I-Peptamine ingamuncwa izimpande, amagatsha namaqabunga, futhi idluliselwa ngokushesha kwezinye izingxenye ngaphandle kwezinsalela noma i-carcinogenicity. I-Methylpiperium iwuhlobo olusha lokulawula ukukhula kwezitshalo, olunomphumela omuhle wesistimu ezitshalweni.Kungakhuthaza ukukhula kokuzala kwezitshalo;vimbela ukukhula okuhlanyayo kweziqu namaqabunga, lawula amagatsha aseceleni, ulolonge izinhlobo zezitshalo ezikahle, wandise isibalo nobungqabavu bezimpande, wandise isisindo sezithelo futhi uthuthukise ikhwalithi.Kusetshenziswa kakhulu ukotini, ukolweni, ilayisi, amantongomane, ummbila, amazambane, amagilebhisi, imifino, ubhontshisi, izimbali nezinye izitshalo.Igama lempahla: i-diquateramine, i-metrophin, i-pyridine, i-methanogen, njll. Igama Elivamile: I-Methylpiperidine Igama Lekhemikhali: N·N—Dimethylpiperidine Chloride Ukubukeka: Umuthi wokuqala uyimpushana emhlophe noma ephuzi ekhanyayo.Izithako ezisebenzayo: zibekwe ekamelweni lokushisa iminyaka emibili.Izithako ezisebenzayo azishintshile, futhi kulula ukumunca umswakama kanye ne-agglomerate, kodwa akuthinti ukusebenza kahle.Ukuphepha: ubuthi obuphansi, obungashi, obungagqwali, obungacasuli umgudu wokuphefumula, isikhumba namehlo.Ayinangozi kwizinhlanzi, izinyoni nezinyosi.Uma kwenzeka ubuthi, ukuhlanzwa kwamathumbu emathunjini kufanele kwenziwe.Ubuthi: I-acute oral poisonity LD50 yamagundane ane-96% powder yasekuqaleni ingu-1032 (owesilisa) no-920 (owesifazane) mg/kg, kanti ubuthi obuyingozi besikhumba i-LD50 bukhulu kuno-1000 mg/kg.Ngo-1998, ukuqaliswa kwemboni okujwayelekile: HG2856--1997 meclizine (ukulungiswa komuthi wokuqala we-methylphenidate) Ukusetshenziswa kwezinga: HG2857-1997 Okuqukethwe: 250g/L methylphenidate Ukubukeka: uketshezi olukhanyayo olumhlophe noma oluphuzi olukhanyayo olubonisa ngale.Izakhiwo: Umphumela uyafana nomuthi wokuqala.Ngesikhathi sokugcinwa kanye nokuthuthwa, kufanele ivikelwe emswakama kanye nokukhanya kwelanga, futhi akufanele ihlanganiswe nokudla, imbewu, nokudla, ugweme ukuthintana nesikhumba namehlo, futhi uvimbele ukuhogela ngamakhala nangomlomo. |
| I-P-chloranil | 118-75-2 | I-Tetrachlorobenzoquinone, i-tetra-chloro-benzoquinone, eyaziwa nangokuthi i-tetrachloro-p-benzoquinone, i-tetrachloroquinone, i-chloran, njll. Ifomula ye-molecular C6Cl4O2, isisindo samangqamuzana angu-245.88.Lezo ezina nge-acetic acid noma i-acetone amakristalu e-flake aphuzi, futhi lawo athola i-benzene noma i-toluene noma atholwe nge-sublimation amakristalu ekholomu aphuzi e-monoclinic.Inephunga elibi eliqhubekayo.Kukhona i-sublimation.Ayincibiliki emanzini, ayincibiliki ku-ethanol ebandayo, i-petroleum ether ebandayo, i-ether, i-chloroform, i-carbon tetrachloride ne-carbon disulfide.Incibilika kancane esixazululweni se-alkaline, futhi uma kunomoya, imvula ebomvu ngokubomvu kuya kokunsomi (i-potassium tetrachloro-p-benzoquinone) iyakhiwa.Ingasetshenziswa njengesibulala-sikhunta esingesona esisesistimu sokuvala inzalo yokuvala okusanhlamvu, amakinati, imifino, ukotini, nobhontshisi, kanye neziphakathi zikadayi, izinto zokusetshenziswa zesibulala-zinambuzane, nezimboni zokushukwa kwesikhumba. Ukuminyana (g/mL, 25℃): 1.97 Izinga lesigaba segesi lifuna ukushisa (enthalpy) (kJ/mol): -185.7 Iphuzu elincibilikayo (ºC): 290 Ukushisa Okujwayelekile Okufunwa Ngamanzi (Enthalpy) (kJ/mol): -158.0 I-Solubility: i-soluble in sodium hydroxide solution, i-ether, i-soluble kancane otshwaleni, ayincibiliki ku-chloroform, i-carbon tetrachloride ne-carbon disulfide, cishe ayincibiliki otshwaleni obubandayo, ayincibiliki emanzini.1.Lo mkhiqizo usetshenziswa njenge-ejenti elimazayo yerabha yemvelo, irabha yokwenziwa ye-butyl, irabha ye-nitrile ne-neoprene. 2. Isetshenziswa kakhulu ekwenzeni amashubhu angaphakathi erabha ye-butyl, amashubhu angaphandle, isinye esivuvukele, imikhiqizo ekwazi ukumelana nokushisa, izintambo ezivalekile, njll. Ingasetshenziswa iyodwa noma ixutshwe nesibabule nezinye izisheshisi zokuvuvukalisa (imvamisa nge-accelerator DM) ukuze kwenziwe. izintambo kanye nemikhiqizo yenjoloba yesipontshi.Umthamo ngu-0.5% kuya ku-4.0%.Isibonelo, ukungeza u-5% kuya ku-20% kungathuthukisa amandla okubopha phakathi kwenhlanganisela yerabha nezinto zendwangu. 3. Lo mkhiqizo usetshenziswa ekwenzeni imishanguzo elwa nomdlavuza iminoquinone, inhibitor powder powder, ne-diuretic spironolone;isetshenziswa futhi njenge-ejenti yokugqoka imbewu ephakathi nendawo neyezolimo. 4. Isetshenziswa njenge-oxidant nesibulala-zinambuzane.Isetshenziswa ekwenzeni ama-electrode e-tetrachloroquinone kanye ne-organic synthesis. 5. Isetshenziswa njenge-reagent ye-chromogenic ekunqumeni kwe-photometric ye-isoniazid.Ibuye isetshenziswe ku-organic synthesis, ukulungiswa kwe-electrode ye-tetrachloranil. |
| 8-Hydroxyquinoline | 148-24-3 | I-8-hydroxyquinoline iyinhlanganisela yezinto eziphilayo.Ifomula yamangqamuzana i-C9H7NO, i-crystalline emhlophe noma ephuzi noma i-crystalline powder.Ayincibiliki emanzini ne-ether, i-ethanol, i-acetone, i-chloroform, i-benzene noma i-dilute acid, futhi ingancibilika.Ingasetshenziswa njenge-antiseptic, isibulala-magciwane, isibulala-zinambuzane kanye ne-transcriptional inhibitor.1. Isetshenziswa kabanzi ekunqumeni nasekuhlukaniseni izinsimbi.I-precipitant ne-extractant yokudonsa nokuhlukanisa ama-ion ensimbi, ingaba yinkimbinkimbi ngama-ion ensimbi alandelayo: Cu?+2, Be?+2, Mg?+2, Ca?+2, Sr?+2, Ba?+2, Zn? +2, Cd?+2, Al?+3, Ga?+3, In?+3, Tl?+3, Yt?+3, La+3, Pb?+2, B?+3, Sb ?+ 3, Cr?+3, MoO?+22, Mn?+2, Fe?+3, Co?+2, Ni?+2, Pd?+2, Ce?+3 1. Isetshenziswa njengengxenye yemithi, iyisisetshenziswa esingavuthiwe sokwenza i-Kexielining, i-Clioquinoline, ne-Promethazine, kanye nendawo emaphakathi yodayi nezibulala-zinambuzane.Lo mkhiqizo uyisidakamizwa esimaphakathi se-halogenated quinoline anti-amebic, okuhlanganisa i-quiniodoform, i-chloroiodoquinoline, i-dioodoquinoline, njll. Le mithi yenza imiphumela ephikisana ne-amebic ngokuvimbela amagciwane amathumbu, futhi iyasebenza ekulweni ne-amoebic dysentery, kodwa ayinawo umthelela ku-extrain ama-amoebic parasites.Kuye kwabikwa phesheya ukuthi leli qembu lezidakamizwa lingabangela i-subacute spinal optic neuropathy, ngakho umuthi uvinjelwe eJapane nase-United States, futhi isifo esibangelwa i-dioodoquine asivamile kune-clioquinoline.I-8-Hydroxyquinoline iphinde ibe phakathi kodayi nezibulala-zinambuzane.I-sulfate ne-copper salts yayo iyisivikeli esihle kakhulu, ama-disinfectants kanye nama-mold inhibitors.Lo mkhiqizo uyinkomba ye-complexometric titration yokuhlaziywa kwamakhemikhali.2.Isetshenziswa njenge-ejenti eyinkimbinkimbi kanye ne-ejenti yokukhipha imvula nokuhlukaniswa kwama-ion ensimbi, futhi ingasetshenziswa ne-Cu+2, Be+2, Mg+2, Ca+2, Sr+2, Ba+2, Zn?+ 2, Cd+ 2. Al+3, Ga+3, In+3, Tl+3, Yt+3, La+3, Pb+2, B+3, Sb?+3, Cr+3, MoO?+22 , Mn+ 2. Ukuhlanganiswa kwama-ion ensimbi ahlukahlukene njenge-Fe+3, Co+2, Ni+2, Pd+2, Ce+3, njll. Okujwayelekile kokunqunywa kwe-Heterocyclic Nitrogen nge-Organic Microanalysis, Organic Synthesis.Kuphinde kube okuphakathi kodayi, izibulala-zinambuzane kanye nezidakamizwa ze-halogenated quinoline anti-amebic.I-sulfate ne-copper salts yayo iyizilondolozi ezinhle kakhulu. 3. Ukwengeza okunamathelayo kwe-epoxy resin kungathuthukisa amandla okubopha kanye nokumelana nokuguga kokushisa ezinsimbi (ikakhulukazi insimbi engagqwali), futhi umthamo ngokuvamile uba izingxenye ezi-0.5 kuya kwezi-3.Kuyimithi ephakathi kwe-halogenated quinoline anti-amebic, kanye nendawo emaphakathi yezibulala-zinambuzane nodayi.Ingasetshenziswa njenge-ejenti ye-antifungal, i-preservative yezimboni kanye ne-stabilizer ye-polyester resin, i-phenolic resin ne-hydrogen peroxide, futhi iyinkomba ye-complexometric titration yokuhlaziywa kwamakhemikhali.4.Lo mkhiqizo uphakathi kwezidakamizwa ze-haloquinoline, odayi nezibulala-zinambuzane.I-sulfate yayo kanye nosawoti wethusi yizilondolozi ezinhle kakhulu, izibulala-magciwane kanye nama-mildew inhibitors.Okuqukethwe okuphezulu okuvunyelwe (ingxenye enkulu) ezimonyoni ngu-0.3%, imikhiqizo yokuvikela ilanga nemikhiqizo yezingane ezingaphansi kweminyaka engu-3 ubudala (efana ne-talcum powder) ayivunyelwe, futhi "okunqatshelwe izingane ezingaphansi kweminyaka engu-3 ubudala" kufanele kuboniswe kulebula yomkhiqizo. .Lapho usebenzisana nesikhumba esithelelekile ngamagciwane kanye ne-eczema yebhaktheriya, ingxenye enkulu ye-8-hydroxyquinoline ku-lotion ingu-0.001% ~ 0.02%.Ibuye isetshenziswe njengesibulala-magciwane, isibulala-magciwane kanye ne-bactericide, enomphumela oqinile wokulwa nesikhunta.Okuqukethwe (ingxenye enkulu) ye-8-hydroxyquinoline potassium sulfate kukhilimu wokunakekelwa kwesikhumba kanye ne-lotion ngu-0.05% ~ 0.5%. |
| 8-Hydroxyquinoline sulfate | 134-31-6 | I-8-Hydroxyquinoline sulfateIgama lesiShayina: 8-hydroxyquinoline sulfate Omqondofana wesiShayina: 8-hydroxyquinoline sulfate;I-8-hydroxyquinoline sulfate (2:1) (usawoti);8-hydroxyquinoline sulfate;8-hydroxyquinoline sulfate;i-quinoxetine;i-quinoline sulfate oxide;I-Hydroxyquinoline sulfate;8-quinolinol sulfateIgama lesiNgisi:8-Hydroxyquinoline sulfate Omqondofana esiNgisini:8-hydroxy-chinolin-sulfat;8-Hydroxyquinolinesulfuricacidsalt;8-Quinolinol,hydrogensulfate(2:1);8-Quinolinol,sulfate(2:1)(usawoti);albisal;cryptonol;happy;khinozol Inombolo ye-CAS: 134-31-6 Ifomula yemolekyuli: 2C9H7NO.H2O4S Isisindo se-molecule: 388.4 Inombolo ye-EINECS: 205-137-1 Incazelo yohlamvu I-crystalline powder ephuzi noma ekhanyayo ephuzi, incibilika kalula emanzini, incibilika kancane ku-ethanol, ayincibiliki ku-ether, iboliswa i-alkali, ne-hygroscopic. Indawo yokuncibilika: 175-178°C 5% isixazululo esinamanzi pH: 2.4-3.5 ukucaciswa kwekhwalithi Ubumsulwa: ≥98% Izinsalela zokubasa: ≤0.2% Imiyalo yokusetshenziswa Kuyi-ejenti enamandla yokuchela insimbi, engangenisa izinsimbi ezisindayo ezihlukahlukene futhi inomsebenzi we-systemic we-bactericidal.Isetshenziswa kakhulu emahlathini, kwezokwelapha, embonini yamakhemikhali, izimonyo nokunye. Ukupakisha: 25KG/isigubhu sekhadibhodi |
| 8-hydroxyquinoline, ithusi(ii) usawoti | 10380-28-6 | I-8-hydroxyquinoline copper iyikhemikhali enefomula ye-molecular C18H12N2O2Cu.Ukubukeka kanye nezakhiwo: impushana ephuzi ukuya eluhlaza.Ukuminyana: 1,68g/cm3.Iphuzu elincibilikayo: 240 ° C (dec.) (lit.).Indawo yokubilisa: 267 º C. Iphuzu elikhanyayo: 143.1 º C. Izimo zesitoreji: inqolobane ingenisa umoya, izinga lokushisa eliphansi futhi lomile.Isetshenziswa njengesibulala-sikhunta ukuvimbela nokulawula ukubola kwendandatho ye-apula.Igama lesiShayina: 8-hydroxyquinoline copper Igama lesiNgisi: oxine copper CAS No.: 10380-28-6 Isisindo semolekyuli: 351.85PSA: 44.24000LogP: 4.15330 Ukubukeka kanye nezakhiwo: impushana eluhlaza okotshani Ukuminyana: 1,68 g/cm3 Indawo yokuncibilika: 240 ° C (dec.) (lit.) Indawo yokubilisa: 267 º C ku-760 mmHg Iphuzu elikhanyayo: 143.1 º C Isimo sesitoreji: indawo yokugcina impahla, izinga lokushisa eliphansi kanye yomile Isetshenziswa njengesibulala-sikhunta ukuvikela nokulawula ukubola kwendandatho ye-apula.Izinyathelo zokuqapha: Umsebenzi kufanele uqeqeshwe ngesikhathi, futhi izinqubo zomqhubi kufanele ziphoqelelwe ngokuqinile. Ukusebenza kufanele kufakwe umoya endaweni noma kufakwe umoya. Yehlisa ukuthintana kwamehlo nesikhumba futhi unciphise ukushisa. Gcina kude nemithombo yomlilo neyokushisa, futhi ugwayi wenqatshelwe ngokuphelele emsebenzini. Sebenzisa amasistimu nemishini yokungenisa umoya engaqhumi. Ikheniwe, kufanele ibe nesilawuli sedivayisi, futhi ibe nendawo ephansi ukuvimbela ukunqwabelana. Gwema ukuthintana nezinye izinto ezingahambelani. Lapho upakisha, kufanele ilayishwe kancane futhi ithululwe ukuze kuvinjwe umonakalo wokupakisha kanye nesitsha. Iziqukathi ezingenalutho zingase zibe nezinsalela. Ngemva kokudla nokuphuza, akuvunyelwe ukungena noma ukuphuma emsebenzini. Ifakwe nenombolo ehambisanayo nenani lempahla yokucisha umlilo kanye nemishini yokucubungula. Izinyathelo zokuzivikela: Gcina endaweni epholile, engenisa umoya. Izinto okufanele zisetshenziswe kanye ne-taboo kufanele zibekwe endaweni yokugcina okuxubile. Gcina isiqukathi sivalwe ngokuqinile. Gcina kude nomlilo nemithombo yokushisa. Indawo yokugcina impahla kufanele ibe nezinto zokuvikela umbani. Isistimu ye-exhaust kufanele iyiqondise kude nedivayisi entsha yaphansi. Isethaphu yokukhanyisa engaqhumi, engena umoya. Ukusetshenziswa kwemishini namathuluzi ajwayele ukuba nezinhlansi akuvunyelwe. Ama-reserve kufanele afakwe izinto eziyisipele kanye nezinto ezifanele. |
| I-Chlorendic acid | 115-28-6 | Ama-Chlorobridged acids asetshenziswa kabanzi njengezihlanganisi zezinhlanganisela eziningi.Inezici ezinhle zokunqanda ilangabi, ukulwa nokugqwala kanye nokwelapha, futhi inkomba ye-oksijini yezinto ezibambezela ilangabi inganyuswa ibe ngaphezu kwama-32. kusuka ku-chlorobridge acid asetshenziswa kakhulu kumapulasitiki, ukuphrinta nokudaya, upende, ibhodi lesifunda eliphrintiwe, i-glass fiber, imishini ekhethekile yamakhemikhali, njll. Ingasetshenziswa futhi ukukhiqiza izibulala-zinambuzane zezolimo eziqukethe isakhiwo se-chlortetracyclic acid.Njengoba okuqukethwe kwe-chlorine ku-HET acid kufika ku-54.4%, izinzile kakhulu emanzini, utshwala, i-alkali, njll., ngakho-ke i-resin ehlanganisiwe inokumelana nokugqwala okuhle kanye ne-flame retadancy.Isetshenziswe kabanzi phesheya kwe-chlor alkali noma izinga lokushisa eliphezulu le-chlorine emanzi, i-hydrochloric acid, amanzi anosawoti kanye nezinye izikhathi embonini ye-pulp, kanye nendle, uwoyela ongcolile, izinsalela zemfucuza, isopropanol, i-sulphur dioxide kanye neminye imikhakha.Ukubukeka: okumhlophe , Ikristalu elincane elingenalo uthuli Ukuhlanzeka: ngaphezu kuka-99.0% Okuqukethwe kwe-Chlorine: 54.4% ± 0.2% Umbala: ngaphansi kuka-50 (inani lombala we-Heinstein) Indaba eguquguqukayo: ngaphansi kuka-1.0% |
| I-Chlorendic anhydride | 115-27-5 | I-chlorine bridged anhydride iyinhlanganisela yemvelo enefomula yamakhemikhali C9H2Cl6O3.Inombolo yokubhalisa yeCAS: 115-27-5 Igama lesiShayina: i-chlorobridged anhydride;1,4,5,6,7,7-Hexachloro-5-norbornene-2,3-dicarboxylic anhydrideIphuzu elincibilikayo lokuhlela impahla yePhysicochemical: 235-240º C Ukuncibilika kwamanzi: incazelo yendawo engancibiliki ikristalu emhlophe.Iphoyinti lokuncibilika 231-235 ℃.Ukunyibilika (g/100g): i-benzene ingu-40.4, i-hexane ingu-4.5, i-acetone ingu-127.0, i-carbon tetrachloride ingu-6.7, inyibilika kancane emanzini futhi i-hydrolyzed ibe yi-chlorobridge acid.Kokubili i-chlorobridged anhydride ne-chlorobridged acid ziyizinqamuli zomlilo ezisebenzayo, ezifanele i-polyester engagcwele, i-polyurethane ne-epoxy resin, kanye ne-ejenti yokwelapha ye-epoxy resin.Izinga lokushisa lokushintsha elishisayo le-epoxy resin elashwe umkhiqizo licishe libe ngu-180 ℃, futhi ukumelana nomuthi kuhle.I-Chlorobridge acid nayo isetshenziswa njengodayi ophakathi nendawo kanye nesibulala-zinambuzane.Ibuye isetshenziswe njenge-flame retardant ezindwangu.Olunye ulwazi luhlanganiswe kusukela ekuphenduleni kwe-hexachlorocyclopentadiene kanye ne-maleic anhydride.Hlanganisa i-hexachlorocyclopentadiene ne-maleic anhydride ku-solvent chlorobenzene ngesilinganiso se-molar esingu-1:1.1.Ngemva kokusabela kwamahora angu-7-8 ku-140-145 ℃, engeza umkhiqizo wokusabela emanzini ukuze uthole i-hydrolysis.I-chlorobridge acid etholwe nge-hydrolysis ku-70 ℃ iba uketshezi olunamafutha.Uma ishisiswe kufika ku-96-97 ℃, ixubana namanzi.Ngemva kokupholisa, iba yi-chlorobridge acid equkethe amanzi e-crystal eyodwa (i-Hetacid [115-28-6]).Uma umkhiqizo wokusabela ucwebezeliswe ngamanzi ashisayo futhi uhlanza i-acetic acid, i-monohydrate iyomiswa ku-100-105 ℃ ukuze kutholwe i-chlorobridged anhydride. |