Wararka Warshadaha
-
Waa maxay 3-O-Ethyl-L-ascorbic acid u fiican tahay?
Aashitada 3-O-Ethyl-L-ascorbic waxay leedahay sifooyin laba-geesood ah oo saliidda hydrophilic ah waana mid aad u deggan kiimiko ahaan. Aashitada 3-O-Ethyl-L-ascorbic, lambar cas 86404-04-8, waxay leedahay hanti oleophilic iyo hydrophilic ah oo ah wax laga soo xigtay fitamiin C, taasoo ballaarisa baaxadda isticmaalka, gaar ahaan kiimikada maalinlaha ah...Akhriso wax dheeraad ah -
Waa maxay Asiidhka Glycyrrhizic Cusbo Ammonium ah
Cusbo ammonium ah oo Glycyrrhizic acid ah, budo irbad cad ama crystalline ah, waxay leedahay macaan xooggan, 50 ilaa 100 jeer ka macaan badan sucrose. Barta dhalaalaysa waa 208 ~ 212℃. Waxaa lagu milmaa ammonium, kuma milmi karo aashitada glacial acetic. Cusbo ammonium ah oo Glycyrrhizic acid ah waxay leedahay macaan xooggan waxayna qiyaastii tahay 200 jeer oo macaan...Akhriso wax dheeraad ah -
Maxaa loo isticmaalaa polyethylenenimine?
Polyethylenimine (PEI) waa polymer-ka biyaha ku milma. Xoogga biyaha ee alaabada ganacsiga badanaa waa 20% ilaa 50%. PEI waxaa laga sameeyay monomer ethylene imide. Waa polymer cationic ah oo badanaa u muuqda dareere aan midab lahayn ama mid adag oo leh miisaan molecular oo kala duwan...Akhriso wax dheeraad ah -
Waa maxay o-Cymen-5-ol
O-Cymen-5-OL (IPMP) waa daawo ilaalisa jeermiska disha ee loo isticmaalo qurxinta iyo alaabada qurxinta si looga hortago in noolaha waxyeelada leh ay tarmaan, taasoo kordhinaysa cimriga alaabta. Waa xubin ka tirsan qoyska IsopropyI Cresols waxayna asal ahaan ahayd kiristaal macmal ah. Sida laga soo xigtay cilmi-baaris, 0...Akhriso wax dheeraad ah -
Waa maxay isticmaalka kalsiyum pyrophosphate?
Waxaan u baahanahay inaan cadayno ilkaha maalin kasta, ka dibna waxaan u baahanahay inaan isticmaalno daawada cadayga, daawada cadayga waa baahi maalinle ah oo ay tahay in la isticmaalo maalin kasta, markaa doorashada daawada cadayga ee ku habboon waa muhiim. Waxaa jira noocyo badan oo daawada cadayga ah oo suuqa yaal oo leh shaqooyin kala duwan, sida caddeynta, xoojinta ilkaha iyo daaweynta...Akhriso wax dheeraad ah -
Ma polyvinylpyrrolidone waxyeello leedahay?
Polyvinylpyrrolidone (PVP) ,lambarka cas 9003-39-8, pvp waa polymer aan ionic ahayn oo ah kiimikada ugu kala duwan, ugu fiican ee la bartay, uguna ballaaran ee la bartay ee ka mid ah polymers-ka N-vinyl amide. Waxay u kortay qaybaha aan ionic ahayn, cationic, anion 3, heerka warshadaha, heerka daawada, cuntada...Akhriso wax dheeraad ah -
Waa maxay isticmaalka Polyvinylpyrrolidone?
Waa maxay Polyvinylpyrrolidone (PVP)? Polyvinylpyrrolidone, oo loo soo gaabiyo PVP. Waxaa loo isticmaalaa sidii kaaliye, wax lagu daro, iyo kaaliye dhinacyo badan sida daawada, dharka, kiimikada, cabitaanka, iyo kiimikada maalinlaha ah. Sida waafaqsan shuruudaha badeecada, PVP waxaa loo qaybin karaa afar nooc: warshadeed ...Akhriso wax dheeraad ah -
Ma taqaanaa 4-ISOPROPYL-3-METHYLPHENOL?
4-ISOPROPYL-3-METHYLPHENOL, oo loo soo gaabiyo IPMP, waxaa sidoo kale loogu yeeri karaa o-Cymen-5 ol/3-Methyl-4-isopropyrphenol. Qaacidada molecular-ka waa C10H14O, miisaanka molecular-ka waa 150.22, lambarka CAS-na waa 3228-02-2. IPMP waa kiristaal cad oo aan ku milmi karin biyaha isla markaana ku milmi kara dareere dabiici ah. Waxay leedahay...Akhriso wax dheeraad ah -
Ma polyglyceryl-4 laurate baa ammaan u ah maqaarka?
Macaamiil badan ayaa arkaya in qaar ka mid ah qurxinta ay ku jiraan "polyglyceryl-4 laurate" walaxdan kiimikada ah, ma yaqaanaan waxtarka iyo saameynta walaxdan, waxay rabaan inay ogaadaan in walaxda ay ku jirto polyglyceryl-4 laurate ay wanaagsan tahay. Warqaddan, shaqada iyo saameynta polyglyceryl-4 ...Akhriso wax dheeraad ah -
Waa maxay oleamidopropyl dimethylamine loo isticmaalo?
N-[3-(dimethylamino)propyl]oleamide waa kiimiko caadi ah oo loo isticmaalo codsiyo badan. Oleamidopropyl dimethylamine waa isku-dhis dabiici ah oo laga soo saaro saliidda qumbaha waxayna leedahay shaqooyin iyo adeegsiyo kala duwan. N-[3-(dimethylamino)propyl]oleamide waa dhexdhexaad u ah soo saarista amine...Akhriso wax dheeraad ah -
Waa maxay glyoxylic acid loo isticmaalo
Asiidhka Glyoxylic oo leh CAS 298-12-4, oo sidoo kale loo yaqaan glycolic acid ama butyric acid, waa asiidh dabiici ah oo caadi ah. Waa nooc dareere ah. Qaaciddada kiimikada ee ay leedahay waa C2H2O3. Waxay leedahay qeexitaanno kala duwan oo ay ku jiraan 1% asiidhka oxalic, 1% Glyoxal; 1% asiidhka oxalic, 0.5% Glyoxal; 0.5% asiidhka oxalic, ma jiro Glyoxal. Glyoxyl...Akhriso wax dheeraad ah -
Waa maxay hydroxypropyl beta-cyclodextrin loo isticmaalo?
Hydroxypropyl beta-cyclodextrin, oo sidoo kale loo yaqaan (2-hydroxypropyl) -β-cyclodextrin, waa atamka haydarojiin ee ku jira kooxaha 2-, 3-, iyo 6-hydroxyl ee haraaga gulukooska ee ku jira β-cyclodextrin (β-CD) kaas oo lagu beddelo hydroxypropyl una beddelo hydroxypropoxy. HP-β-CD kaliya ma laha saameyn baqshad oo aad u fiican oo ku saabsan isku-dhafka badan...Akhriso wax dheeraad ah