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Titanium dioxide isbeddel-dhamaadka sare ayaa furmay
Suuqa titanium dioxide ee kulul sannado badan ayaa sii waday inuu qaboojiyo tan iyo qeybtii labaad ee sannadkii hore, qiimuhuna si tartiib tartiib ah ayuu hoos ugu dhacay.Ilaa hadda, noocyada kala duwan ee qiimaha titanium dioxide ayaa hoos u dhacay in ka badan 20%.Si kastaba ha noqotee, sida badeecada ugu sareysa warshadaha titanium dioxide, koloriinta ...Akhri wax dheeraad ah -
Sodium Formate
Sodium formate waa budo nuugaya cad ama crystalline, oo leh ur yar oo formic ah.Ku milmay biyaha iyo glycerin, wax yar oo ku milma ethanol, aan lagu milmin ether.sun ahWaxaa loo isticmaali karaa soo saarista formic acid, oxalic acid, formamide iyo budada caymiska, warshadaha maqaarka, chrome tanne ...Akhri wax dheeraad ah -
Hydrogen peroxide: Qiimaha ayaa hoos u dhacay ka dib kor u kaca
Horraantii Maajo, oo ay saameeyeen xaaladaha degdegga ah, suuqa hydrogen peroxide ayaa kacay.Laga bilaabo Maajo 8, celceliska qiimaha 27.5% ee 27.5% hydrogen peroxide wuxuu gaadhay 988 yuan (qiimaha ton, oo la mid ah hoos), sareyn cusub oo sanadka ah, korodhka 27.48% maalintii ugu dambeysay ee shaqada ka hor "May" 1aad”....Akhri wax dheeraad ah -
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 ...Akhri wax dheeraad ah -
Potassium Hydroxide
Potassium hydroxide, waa nooc ka mid ah xeryahooda aan orgaaniga ahayn, caanaha kiimikaad ee KOH, waa saldhig caadi ah oo aan dabiici ahayn, oo leh alkaline xooggan, 0.1mol/L xal pH 13.5, oo ku milma biyaha, ethanol, wax yar oo ku milma ether, si sahlan loo nuugo biyaha. hawada iyo qulqulka, nuug kaarboon dioxide iyo gudaha...Akhri wax dheeraad ah -
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 kiimikadaAkhri wax dheeraad ah -
Siideynta la taaban karo ee awoodda - ABS ma ka hoos mari doontaa calaamadda 10,000 Yuan?
Tan iyo sanadkan, iyada oo si joogto ah loo sii daayo awoodda wax soo saarka, acrylite -butadiene -lyerene cluster (ABS) suuqa ayaa ahaa mid gaabis ah, qiimuhuna wuxuu ku dhow yahay 10,000 yuan (qiimaha ton, isla hoos).Sicir jaban, hoos u dhac ku yimid heerarka shaqada, iyo faa'iidada dhuuban waxay noqdeen kuwo muujinaya curinta...Akhri wax dheeraad ah -
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...Akhri wax dheeraad ah -
Qalab cusub oo loogu talagalay warshadaha kiimikada: Boqolaal maraakiib ayaa ku tartamaya
Geedi socodka warshadaha saliida iyo kiimikooyinka dalkayga laga bilaabo wax soo saarka baaxadda weyn ilaa wax soo saarka tayada sare leh, natiijooyin cusub oo duurka ku ah alaabta cusub oo leh heerka dhexgalka hoose ee shirkadaha gudaha hoose ayaa u soo baxay sida boqoshaada, iyo laba iyaga u gaar ah, polyolefin ela ...Akhri wax dheeraad ah -
Ammonium Bifluoride
Ammonium Bifluoride waa nooc ka mid ah isku dhafka aan organic ahayn, qaacidada kiimikaad waa NH4HF2, waa caddaan ama midab aan midab lahayn oo hufan nidaamka crystallization rhombic, badeecada waa jajab, dhadhan yar oo dhanaan ah, daxalaysan, fududahay in la jeexjeexo, biyaha ku milma sida acid daciif ah, fududahay in la milo. biyo, wax yar...Akhri wax dheeraad ah
