The present invention provides a compound of alum powder, convergence wound or wound surface to solve the formula without rosin, alum, raw alum Jiqizhifa not calcined alum to its crystalline water, dry alum powder, benzocaine, etc. West Jiqizhifa compound preparation done in summer insolation ...
AMMONIUM ALUM, with the chemical formula (NH4)Al(SO4)2·12H2O, has the CAS number 7784-26-1. It is a white crystalline solid with no distinct odor. AMMONIUM ALUM is a double salt that consists of ammonium sulfate and aluminum sulfate. This compound is highly soluble in water. It is im...
英文 Ibibio alumverbnoun语法 (chemistry) the double sulphate of potassium and aluminium with chemical formula K2SO4.Al2(SO4)3.24H2O.[..] +添加翻译 英文-Ibibio字典 akan̄ noun alum (used in the preparation of snuff, in medicine, in the fermentation of cassava, in soup to soften leaves, ...
However, the current formula and dosage form of ABN pose problems of low borneol content and ease of precipitation, which greatly affects the efficacy of the drug. In this study, polyvinylpyrrolidone(PVP) was selected as a carrier mixed with different proportions of alum and borneol to produce ...
Gallocyanin (Michrome No. 143) is a dye of the oxazine group with the formula: Sign in to download full-size image and acts as a weakly acid stain in aqueous solution. It forms three salts with chrome alum [K2SO4. Cr2(SO4)3.24H2O], called by Einarson lake–cation [gallocyanin–Cr(...
Molecular formula: KAl (SO4)2 Molecular weight: 258.21 Rank of popularity: 471/502 Intended function:Astringent View chapterExplore book Developments in adjuvants for fish vaccines J.Bøgwald,R.A.Dalmo, inInfectious Disease in Aquaculture, 2012 ...
Potassium alum -Preparation Method Open DataVerified Data industrial aluminum sulfate was dissolved in water. Additional potassium sulfate was dissolved in water. After filtration and mixing. It was evaporated on a water bath until crystallization occurred. The crystals were cooled with stirring and filt...
A three-alkenyl derivatives, preparation method Singles The present invention relates to a three Singles alkenyl derivatives, preparation methods. Three discs alkenyl derivative of the formula: preparation, comp... 胡益民,刘葆华 被引量: 0发表: 2014年 This invention relates to a method for the p ...
Alums are double salts of the general formula H(2)SO(4) . R(2)(SO(4))(3) . 24H(2)O where M is a univalent ion such as Na^(+) , K^(+), or NH(4)^(+) and R is a trivalent ion such as Al^(3+) or Cr^(3+) . On the other hand, pseudo alum has the general fo
Results and discussion Structure elucidation of isolated compound S1 Multiple chromatographic separations of the residue A’ from the methanol extract of L. monopetalum leaves afforded pure compound S1. The molecular formula of S1 was determined as C21H22O11 (MW = 450) from the pseudomolecul...