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Falanqaynta Fidinta PX-MX iyo Kor u kaca Heerka Xylene ee Isku-dhafka ah
Iyadoo ay wadaan dhaqdhaqaaq ganacsi oo xoog leh, alaabada sifaynta ee xylene isku dhafan ayaa si degdeg ah hoos ugu dhacday, iyada oo soosaarayaashu ay ku hawlan yihiin heerar kala duwan oo iib ah ka hor. In kasta oo ay si weyn u kordheen soo dejinta badeecadaha laga soo dejiyo dekedaha Bariga Shiinaha, taasoo horseedaysa in heerar sare oo alaab-qeybsi ah la barbar dhigo xilligii hore...Sii akhri -
ICIF China 2025 Dhegaystayaasha Kanaalka isdiiwaangelinta ka hor waa la furay
ICIF China 2025 (Bandhigga 22aad ee Warshadaha Kiimikada Caalamiga ah ee Shiinaha) ayaa ka dhici doona Sebtembar 17 ilaa 19, 2025, Xarunta Bandhiga Caalamiga ah ee Shanghai New. Mawduuca hoos yimaad "Horumar u Samaynta Hal-abuurnimo · Qaabaynta Mustaqbal La Wadaago", daabacaadda 22-aad ee ICIF C...Sii akhri -
Bandhigga 26-aad ee Walxaha Cuntada Dabiiciga ah & Caafimaadka leh
26-aad Caafimaadka & Walxaha Dabiiciga ah/ Bandhiga Walxaha Cunnada (HNC 2024) waa dhacdo caalami ah oo heer caalami ah oo u heellan soo bandhigista hal-abuurka dabiiciga ah, organic, iyo maaddooyinka shaqada ee warshadaha cuntada caafimaadka. La qorsheeyay...Sii akhri -
Dhaqdhaqaaqa soo ifbaxaya ee Ethylene Glycol: Joogteynta, Hal-abuurka, iyo Isbedelada Nidaaminta
Ethylene glycol (EG), kiimiko dhagaxa rukunka ah ee wax soo saarka polyesterka, qaabaynta ka-hortagga barafka, iyo xabagta warshadaha, ayaa marag u ah horumarada isbeddelka ah ee ay horseedaan waaritaannada iyo horumarka tignoolajiyada. Cusbooneysii ugu dambeeyay ee hababka wax soo saarka, cusbooneysiinta sharciyeynta, iyo maya...Sii akhri -
Shanghai Inche waxay kuu rajeyneysaa sanad cusub oo farxad leh!
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OXALIC ACIID
Oxalic acid waa walax dabiici ah. Qaabka kiimikada waa H₂C₂O₄. Waa wax soo saarka dheef-shiid kiimikaadka noolaha. Waa aashito daciif ah oo laba ka kooban. Waxay si ballaaran ugu qaybsan tahay dhirta, xayawaanka, iyo jidhka fungal. Waxay qabataa hawlo kala duwan oo ku jira noolaha kala duwan. Sidaa darteed, oxalic acid inta badan waa reg ...Sii akhri -
Tetrahydrofuran
Tetrahydrofuran, oo loo soo gaabiyo THF, waa unug dabiici ah oo heterocyclic ah. Waxaa iska leh fasalka etherka, waa isku-dhafka caraf udgoon ee furan oo dhammaystiran wax soo saarka hydrogenation. Tetrahydrofuran waa mid ka mid ah ether-yada ugu xoogan. Waxa loo istcimaalaa dareere dhexdhexaad ah oo dabaylaha ah ee falcelinta kiimikadaSii akhri -
Sodium Fluoride
Sodium fluoride, waa nooc ka mid ah isku dhafka aan organic ahayn, qaacidada kiimikaad waa NaF, inta badan waxaa loo isticmaalaa warshadaha daahan sida dardargelinta fosfatka, cayayaanka beeraha, alaabta wax lagu xiro, waxyaalaha ilaaliya iyo meelo kale. Guryaha Jirka: Cufnaanta qaraabada waa 2.558 (41/4 ° C), barta dhalaalka i...Sii akhri -
Ammonium Bifluoride
Ammonium Bifluoride waa nooc ka mid ah unugyo aan dabiici ahayn, qaacidada kiimikaad waa NH4HF2, waa caddaan ama midab aan midab lahayn oo hufan nidaamka crystallization rhombic, badeecaddu waa jajab, dhadhan yar oo dhanaan ah, daxalaysan, fududahay in la nadiifiyo, ku milma biyaha sida acid daciif ah, si fudud u milmi biyaha, wax yar ...Sii akhri -
Glycine
Glycine (oo loo soo gaabiyo Gly), oo sidoo kale loo yaqaano acetic acid, waa amino acid aan muhiim ahayn, qaacidadeeda kiimikada waa C2H5NO2.Sii akhri
