Wararka
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Waa maxay qumbaha diethanolamide
Qumbaha diethanolamide, ama CDEA, waa xarun aad u muhiim ah oo si weyn loogu isticmaalo qurxinta, alaabta daryeelka shakhsi ahaaneed iyo daawooyinka. Qumbaha diethanolamide ayaa si faahfaahsan hoos loogu sharaxay. Waa maxay Qumbaha diethanolamide? CDEA waa surfactant-aan-ionic ah oo aan lahayn dhibic daruur ah. Dabeecaddu waa li...Sii akhri -
Maalinta Farxada leh ee May
"Maalinta May" ee sannadlaha ah ayaa si deggan u timid. Gees kasta oo ka mid ah shaqaalaha dalka hooyo oo labada gacmoodba si ay u fasiraan mas’uuliyadda, garbahana u hiiliyaan masuuliyadda, damiirkooduna u qorto hagar-baxa, dhididkiisuna uu nolosha ku sifoobo, waanu ku mahad naqaynaa ku xeeran cibaadaysi aan la garanayn, th...Sii akhri -
Waa maxay benzophenone-4 loo isticmaalo daryeelka maqaarka
Hadda dadku waxay leeyihiin doorashooyin badan oo ku saabsan daryeelka maqaarka, kaliya maaddooyinka muraayadaha qorraxda ayaa ka badan 10 nooc, laakiin qaar ka mid ah alaabta daryeelka maqaarka ayaa u muuqda in daryeelka maqaarku ay dhab ahaantii wax badan u geysan doonaan maqaarkayaga. Haddaba sidee ayaynu ku dooran karnaa alaabta daryeelka maqaarka ee saxda ah ee maqaarkeena? Aynu ka hadalno benzophenone-4, oo ah muhiim i...Sii akhri -
Waa maxay PCA Na
Kobcinta sayniska iyo tignoolajiyada casriga ah iyo hagaajinta heerka nolosha dadka, waxaad mooddaa in shuruudaha laga rabo alaabta ceeriinka ah ee la isku qurxiyo ay aad u sii kordhayaan, iyo waxyaalaha la isku qurxiyo ee ay ku jiraan maaddooyinka dabiiciga ah ayaa sii kordhaya oo qof walba caan ku ah. Tod...Sii akhri -
Waa maxay 3-O-Ethyl-L-ascorbic acid u fiican
3-O-Ethyl-L-ascorbic acid waxay leedahay sifooyin laba-geesood ah oo saliid hydrophilic ah oo kiimiko ahaan aad u deggan. 3-O-Ethyl-L-ascorbic acid, nambarka cas 86404-04-8, wuxuu leeyahay hanti oleophilic iyo hydrophilic sida fitamiin C-ga, kaas oo ballaarinaya baaxadda codsiga, gaar ahaan kiimikada maalinlaha ah.Sii akhri -
Waa maxay Glycyrrhizic Acid Ammonium Salt
Glycyrrhizic acid ammonium cusbo, crystal irbad cad ama budada crystalline, waxay leedahay macaan xoog leh, 50 ilaa 100 jeer u macaan sida sukrose. Barta dhalaalka 208 ~ 212 ℃. Ku milma ammonia, oo aan lagu milmi karin glacial acetic acid. Glycyrrhizic acid ammonium cusbada waxay leedahay macaan xoog leh waxayna ku dhowdahay 200 jeer ...Sii akhri -
Waa maxay polyethylenimine loo isticmaalo
Polyethylenimine (PEI) waa polymer-ka biyaha ku milma. Ku-fiirsashada biyaha badeecadaha ganacsigu inta badan waa 20% ilaa 50%. PEI waxaa laga sameeyay ethylene imide monomer. Waa polymer cationic ah oo badanaa u muuqda sida dareere aan midab lahayn ama huruud ah ama adag oo leh noocyo kala duwan oo miisaan kelli ah oo ...Sii akhri -
Waa maxay o-Cymen-5-ol
O-Cymen-5-OL (IPMP) waa difaac fangas-ka-hortagga ah oo loo isticmaalo isqurxinta iyo alaabada quruxda si looga hortago bakteeriyada waxyeellada leh inay tarmaan, taasoo kordhinaysa cimriga alaabta. Waa xubin ka tirsan qoyska IsoproppyI Cresols oo asal ahaan waxay ahayd crystal synthetic. Sida laga soo xigtay cilmi-baaris, 0...Sii akhri -
Waa maxay calcium pyrophosphate loo isticmaalo
Waxaan u baahanahay inaan cadayno ilkaheena maalin kasta, ka dib waxaan u baahanahay inaan isticmaalno daawada cadayga, daawada cadayga waa daruuri maalinle ah oo ay tahay in la isticmaalo maalin kasta, markaa dooro daawada cadayga ku haboon ayaa muhiim ah. Waxaa jira noocyo badan oo daawada cadayga ah ee suuqa yaala oo leh hawlo kala duwan, sida caddayn, xoojinta ilkaha iyo cadayga ...Sii akhri -
Sannadka Cusub ee Shiinaha ee Farxada leh 2024
Salaan ka timid Unilong Industry Co.,Ltd. ! Waa wakhtigaa sanadka marka aynu si xamaasad iyo raynrayn leh ugu soo dhawaado damaashaadka Guga. Maadaama sanadka cusub ee Shiinaha uu ku dhow yahay geeska, fadlan la ogeysiiyo in xafiiskeenu uu xirmi doono fasaxyada laga bilaabo Febraayo 7-deeda ilaa FebraayoSii akhri -
Waa maxay 2-hydroxyethyl methacrylate loo isticmaalo
2-hydroxyethyl methacrylate (HEMA) waa monomer organic polymerization ah oo ay sameeyeen falcelinta ethylene oxide (EO) iyo methacrylic acid (MMA), kaas oo ka kooban kooxo laba-shaqo leh oo ku dhex jira molecule. Hydroxyethyl methacrylate waa nooc ka mid ah dareere aan midab lahayn, hufan, oo si fudud u socda. Solub...Sii akhri -
Ma polyvinylpyrrolidone waxyeello leh
Polyvinylpyrrolidone (PVP) ， Cas lambarka 9003-39-8 ， pvp waa polymer-ka aan-ionic-ka ahayn kaas oo ah kan ugu soocan, ugu wanaagsan ee loo bartay kiimiko wanaagsan oo ka mid ah N-vinyl amide polymers. Waxa uu u soo baxay non-ionic, cationic, anion 3 qaybood, fasalka warshadaha, fasalka dawooyinka, cuntada gra...Sii akhri