Amakuru
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Imiterere yisoko rya Propylene glycol, Anhydride yumugabo, ivu rya Soda, acide acetike ya glacial, nibindi.
Propylene Glycol Icyumweru gishize, isoko ya propylene glycol yo mu gihugu yari ifite intege nke.Kugeza ubu, icyifuzo cya terefone kirahagije, imikorere yinganda zo hasi ziri hasi, kandi ishyaka ryo kugura ibicuruzwa ntabwo riri hejuru.Anhydride yumugabo Biteganijwe ko isoko ya anhydride yimbere mu gihugu ishobora gukora ...Soma byinshi -
Acide acike, Ethyl acetate, aside citric nibindi bihe byamasoko.
Acide Acetike Glacial Acide Isoko rya acide glacial acetique mu Bushinwa bwo mu majyaruguru ryakomeje kuba ryiza, ibiciro by’amasoko amwe yaramanutse, kandi ibiganiro by’amasoko byaragabanutse, bityo inganda zikomeza kuba ku ruhande.Ethyl Acetate Icyumweru gishize, igiciro cyisoko rya Ethyl acetate ...Soma byinshi -
Sulfate y'umuringa ni iki?
Sulfate y'umuringa ni ifumbire mvaruganda, imiti ya CuSO4 5H2O, ikunze kwitwa alum ubururu, alum cyangwa umuringa wa alum, isura: blub yubururu cyangwa ifu ya kirisiti.Ifite kuruka, gukuraho ruswa, kwangiza, kuvura inzitizi z'umuyaga, umuhogo bi, igicuri, amenyo, ibisebe byo mu kanwa, umugozi mubi ...Soma byinshi -
Sodium Carbonate (SodaAsh) ni iki?
Sodium karubone ni ifumbire mvaruganda, imiti ya Na2CO3, uburemere bwa molekile 105.99, izwi kandi nka soda ivu, ariko ishyirwa mu munyu, ntabwo ari alkali.Azwi kandi nka soda cyangwa ivu rya alkali mubucuruzi mpuzamahanga.Nibikoresho byingenzi bidafite imiti mvaruganda, bikoreshwa cyane mubirahuri, isahani p ...Soma byinshi -
Anhydride ya Malike ni iki?
Anhydride yumugabo, izwi kandi nka dehydrated malic anhydride, ifite impumuro ikomeye itera ubushyuhe bwicyumba, isura ni kristu yera, naho imiti yimiti ni C4H2O3.Gukemura kwa anhydride yumugabo: gushonga mumashanyarazi menshi nkamazi, acetone, benzene, chloroform;molecul ...Soma byinshi -
Niki Dichloromethane （DMC）?
Dichloromethane, ifumbire mvaruganda hamwe na chimique CH2Cl2, ni ibara ritagira ibara kandi rifite umucyo ufite impumuro mbi isa na ether.Gushonga buhoro mumazi, gushonga muri Ethanol na ether, ikoreshwa kenshi mugusimbuza peteroli yaka umuriro, ether, nibindi. Uburemere bwa molekile: 84.933 C ...Soma byinshi -
Imiterere yisoko ya glacial acetic acide, aside citric nibindi bicuruzwa
Acide acetike ya glacial Muri iki cyumweru, itangwa rya acide glacial acetique irahagije, kandi abakoresha epfo na ruguru bakira ibicuruzwa ukurikije ibyo bakeneye cyane.Isoko ryibibanza cyangwa ikirere kiringaniye, kandi ababikora baracyafite ibibazo byingutu.Biteganijwe ko glacial ac ...Soma byinshi -
Propylene glycol ni iki?
Propylene glycol ni ifumbire mvaruganda hamwe na formula ya chimique C3H8O2, itabangamiwe namazi, Ethanol hamwe nudukoko dutandukanye.Propylene glycol ni ibara ritagira ibara ryijimye mubihe bisanzwe, hafi impumuro nziza kandi iryoshye gato.Uburemere bwa molekile bwari 76.09.Propylene Glyc ...Soma byinshi -
Isopropanol ni iki?
Isopropanol, izwi kandi nka 2-propanol, ni ifumbire mvaruganda ni isomer ya n-propanol.Imiti ya chimique ya isopropanol ni C3H8O, uburemere bwa molekile ni 60.095, isura ni ibara ritagira ibara kandi rifite umucyo, kandi rifite umunuko nkuruvange rwa Ethanol na acetone.Birashobora gukemuka ...Soma byinshi -
Glycerol ni iki?
Glycerol ni ikintu kama gifite imiti ya C3H8O3 nuburemere bwa 92.09.Ntabwo ifite ibara, impumuro nziza kandi iryoshye muburyohe.Isura ya glycerol irasobanutse kandi yuzuye amazi.Glycerine ikurura ubuhehere buturuka mu kirere, kimwe na hydrogen sulfide, hydrogen cyanide, na sulf ...Soma byinshi -
Potasiyumu ikora iki?
Potasiyumu ikora ni umunyu kama hamwe na formulike ya HCOOK.Ifumbire ya potasiyumu ni umweru wera ugaragara, byoroshye gukurura ubuhehere, ufite kugabanuka, irashobora gukora hamwe na okiside ikomeye, kandi ifite ubucucike bwa 1.9100g / cm3.Igisubizo cyamazi nikibara kitagira ibara kandi kibonerana, ...Soma byinshi -
Acide acetike ya glacial, aside Citric, Dimethyl karubone uko isoko ryifashe
Acide acetike ya glacial: Uruhande rutanga rufite ubufasha buke ku isoko, kandi ikiguzi nizo mbaraga nyamukuru zizamuka muri iki gihe.Ihindagurika ry'ibisabwa ntiriragaragara.Uruhande rukomeye rutanga isoko rufite inkunga ntarengwa ku isoko.Biteganijwe ko igiciro cyisoko rya glacial acetic aci ...Soma byinshi
