Chemical Name: [ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, sodium salt
CAS No.: 22036-77-7
Appearance:?Amber or light yellow transparent liquid
Assay????99.0%
Chemical Name: P-Toluenesulfinic Acid
Other Name: 4-methyl-Benzenesulfinicacid; toluene-4-sulphinicacid
CAS No.: 536-57-2
Appearance:?White crystal powder
Assay????95.0%