Use of methyl glycine diacetic acid or the derivatives thereof as an exfoliantThe invention relates to the cosmetic use of at least one compound of formula (I) in a cosmetic composition comprising an acceptable physiological environment, which is used to favor exfoliation of the skin and/or ...
Process for preparing low-by-product methylglycine-N, N-diacetic acid tri (alkali metal) salts The invention relates to a process for preparing low-by-product, light-color methylglycine-N,N-diacetic acid tri(alkali metal) salt by alkaline hydrolysis ... A Stamm,A Oftring,KU Baldenius,.....
2,2'-(Methylazanediyl)diacetic acid; 2,2'-(Methylimino)bisacetic acid; 2,2'-(Methylimino)diacetic acid; 2-[carboxymethyl(methyl)amino]acetic acid; EINECS 224-557-6; Glycine, N-(carboxymethyl)-N-methyl-; Methyliminobisacetic acid; METHYLIMINODIACETIC ACID; MFCD00004284; MIDA; N-(Carboxyme...
Special preference is given to crystalline layer silicates having the general formula NaMSi x O2x+1 .y H 2 O, wherein M stands for sodium or hydrogen, x is a number from 1.9 to 22, preferablyfrom 1.9 to 4, whereby particularly preferred values for x are 2, 3 or 4 and y stands fo...
methylglycinediacetic acidSorption is a suitable method for the removal of all contaminants in the ionic form, also including heavy metal ions in the presence of complexing agents from different systems. The aim of this study was a comparison of Cu(II), Ni(II), and Pb(II) sorption in the...
USE OF METHYL GLYCINE DIACETIC ACID OR THE DERIVATIVES THEREOF AS AN EXFOLIANTThe invention relates to the cosmetic use of at least one compound of formula (i) below: in a cosmetic composition comprising a physiologically acceptable medium, as an agent intended to promote the desquamation of ...
Methylglycine -N, manufacturing method of an aqueous solution of N- diacetic acid three alkali metal saltThis invention, starting from the aqueous solution of the alanine with Strecker synthesis, in the aqueous solution alanine N, gives N jiasetonitoriru with 1 reaction units with the reaction ...
Particles that comprise calcium methylglycine diacetic acid salt ("Ca-MGDA salt") may be useful for fluid diversion in subterranean operations. In some instances, the particles may be formed in the subterranean formation. For example, a method may involve introducing a treatment fluid into a ...
The present invention relates to a methylglycine-N,N-diacetic acid trisodium salt in the form of a crystal, comprising a crystalline modification referred to as crystal type III characterized by the below reflections when analyzed with X-ray diffraction analysis using Cu K伪 radiation. The ...
An exemplary solid composition contains at least about 2 wt % of methyl glycine-N,N-diacetic acid trisodium salt of crystal type III, based on the total weight of crystalline methyl glycine-N,N-diacetic acid trisodium salt compounds, wherein the crystal type III is the form of a crystal, ...