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(1S,2S)-2-(3-bromophenyl)cyclopropanecarboxylic aside CAS:2165565-11-5
(1S,2S)-2- (3-bromophenyl) aside cyclopropanecarboxylic ni imvange ya chiral ifite akamaro kanini mu gukora imiti no mu bushakashatsi ku binyabutabire. Imiterere yayo ya molekile igizwe na aside cyclopropanecarboxylic hamwe na bromophenyl, igaragaza imiterere yihariye ya stereochemical y'ingenzi mu bikorwa bitandukanye. Iyi mvange ikora nk'inkingi y'agaciro ya chiral mu gukora molekile za enantiomeric pure hamwe n'ibindi bikoresho by'imiti, byoroshya iterambere ry'ibintu bifitanye isano n'ubuvuzi hamwe n'ibikoresho bya molekile.
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1-(4-Chloro-phenyl)-5-oxo-pyrrolidine-3-aside karboksilike CAS:39629-87-3
1-(4-Chloro-phenyl)-5-oxo-pyrrolidine-3-aside carboxylic ni imvange y’ibinyabutabire ikoreshwa cyane mu gukora imiti no mu gukora imiti. Imiterere yayo ya molekile igizwe n’impeta ya pyrrolidine ifite 4-chlorophenyl substituent hamwe n’igice cya aside carboxylic, itanga imiterere yihariye y’ibinyabutabire ingenzi mu bikorwa bitandukanye. Iyi mvange ikora nk'igikoresho cy’ingenzi mu gukora molekile zikora mu buryo bw’ibinyabuzima n’ibikoresho bikora, igira uruhare runini mu kuvumbura imiti no gukora ubushakashatsi ku binyabutabire by’ibinyabuzima.
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![(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-aside karubamike tert-butyl ester CAS:907196-12-7](https://cdn.globalso.com/xindaobiotech/6FOL1BS0UMD0X9Z402210.png)
(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-aside karubamike tert-butyl ester CAS:907196-12-7
(1R,2S)-[2-(4-Bromo-phenyl)-cyclopropyl]-aside carbamic tert-butyl ester ni imvange ya chiral ifite akamaro kanini mu gukora imiti no mu bushakashatsi ku binyabutabire. Imiterere yayo ya molekile igizwe na aside cyclopropylcarbamic ifite 4-bromophenyl substituent, igaragaza imiterere yihariye ya stereochemical y'ingenzi mu bikorwa bitandukanye. Iyi mvange ikora nk'inkingi y'agaciro ya chiral mu gukora molekile za enantiomeric pure hamwe n'ibindi bikoresho by'imiti, byoroshya iterambere ry'ibintu bifitanye isano n'ubuvuzi hamwe n'ibikoresho bya molekile.
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Sodiumcarbonate CAS: 497-19-8
Sodium karubone, izwi cyane nka soda ash cyangwa sauda yo kumesa, ni ikinyabutabire gifite formula ya Na2CO3. Ni ifu yera, idafite impumuro ishongesha mu mazi kandi ikoreshwa cyane mu bikorwa bitandukanye by'inganda n'ibyo mu ngo.
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Sodiumthiosulfate CAS: 7772-98-7
Sodium thiosulfate, ifite formula ya shimi Na2S2O3, ni ikintu cy'umweru gishonga mu mazi. Kiboneka binyuze mu gukorana kwa sodium sulfite na sulfure. Sodium thiosulfate ikoreshwa cyane mu nganda, mu mafoto, mu buvuzi, no mu gukuraho chlorine mu mazi bitewe n'ubushobozi bwayo bwo kugabanya, ubushobozi bwo kugabanya chlorine, ndetse n'uruhare rwayo mu miterere ya complexemetric.
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Sodiumacetate CAS: 127-09-3
Sodium acetate, ifite formula ya CH3COONa, ni ikintu gikozwe mu buryo bwa kristu gishongeshwa mu mazi. Ikorwa binyuze mu gukuraho aside asetiki hamwe na sodium karubone cyangwa sodium hydroxide. Sodium acetate ikoreshwa cyane mu nganda, mu buvuzi, no mu guteka bitewe n'ubushobozi bwayo bwo kubika, ubushobozi bwo kugenzura aside, n'uruhare rwayo nk'isoko y'iyoni za sodium.
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Sodiumsulfite CAS: 7757-83-7
Sodium sulfite, ifite formula ya shimi Na2SO3, ni ikintu cy’umweru gishonga mu mazi. Kiboneka binyuze mu kugabanya dioxyde de sulfur hamwe na hydroxide ya sodium. Sodium sulfite ikoreshwa cyane mu nganda, mu gukora imiti, no mu gutunganya amazi bitewe n’ubushobozi bwayo bwo kugabanya, ubushobozi bwo kurwanya antioxidant, ndetse n’ubushobozi bwo gukura ogisijeni yashongeshejwe mu bisubizo by’amazi.
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Sodiummetabisulfite CAS: 7681-57-4
Metabisulfite ya sodium, ifite formula ya chimique Na2S2O5, ni ikintu cy’umweru gishonga mu mazi. Kiboneka binyuze mu gukorana kwa bisulfite ya sodium hamwe na hydroxide ya sodium. Metabisulfite ya sodium ikoreshwa cyane mu nganda, mu kubungabunga ibiribwa, no mu gutunganya amazi bitewe n’ubushobozi bwayo bwo kurwanya antioxydants, ubushobozi bwo gukuraho chlorine, no gukora nk'ikintu kigabanya ubukana bw'ibinure.
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Poly(vinyl alcohol) CAS:9002-89-5
Poly (vinyl alcohol) (PVA) ni polymer ikoze mu buryo bwa sintetike ikorwa binyuze mu gushonga kwa poly (vinyl acetate). Irangwa no gushonga mu mazi, kwangirika kw'ibinyabuzima, no gukora filime. PVA ikoreshwa cyane mu bikorwa bitandukanye by'inganda n'ubucuruzi bitewe n'ubushobozi bwayo bwo gukora ibintu bitandukanye n'uburyo bwiza, harimo ubushobozi bwo gukora nk'ikintu gifunga, gihindura imiterere y'ibintu, n'ikintu kiyirinda.
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POLY (ALLYLAMINE) CAS: 30551-89-4
Poly (allylamine) ni imvange ya polymer izwiho ubuhanga bwayo n'uburyo ikoreshwa mu nganda zitandukanye.
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Phenylaceticacidmethylester CAS: 101-41-7
Aside Phenylacetic Methyl Ester, izwi kandi ku izina rya methyl phenylacetate, ni imvange y’ibinyabutabire ifite formula ya molekile C9H10O2. Ikunze gukoreshwa mu guhuza umwimerere, cyane cyane mu nganda zitanga impumuro nziza n’uburyohe. Iyi mvange ikora nk'inkingi ikomeye y’ubwubatsi bitewe n’imiterere yayo ihumura neza n’uburyohe bwayo, bigatuma habaho guhuza amoko atandukanye y’ibinyabutabire bihumura neza.
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Oxalicaciddihydrate CAS: 6153-56-6
Aside ya oxalic dihydrate, igaragazwa na formula ya shimi H2C2O4·2H2O, ni ikintu gikomeye cya kristu kirangwa no gushonga cyane mu mazi. Ikora kristu zitagira ibara kandi ikunze kuboneka mu bimera bimwe na bimwe n'imboga. Mu buryo bwayo bwo gushonga, aside ya oxalic ikoreshwa cyane mu nganda, mu igerageza rya laboratwari, no mu gukora imiti bitewe n'imiterere yayo ya aside n'ubushobozi bwo gukora imyunyu izwi nka oxalate.
