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                Medical food preservative series,APIs

                Cosmetic materials,Vitamin series,etc.

                Commodity name Germall II
                Product name --
                Molecular formula


                Structural formula


                Chemical Name: N-methylol-N- (1,3-dihydroxymethyl-2,5-dione-4-imidazolidinyl) -N-hydroxymethylurea
                INCI name: Diazolidinyl Urea


                Molecular weight: 278.22

                Technical index:

                Item      Index
                Properties Whiteflow powder, with hygroscopicity, characteristic odor
                Nitrogen content,% 19.0 ~ 21.0
                Loss on drying,% ≤3.0%
                Burning residue,% ≤3.0%
                PH (1% aqueous solution) 6.0 to 8.0

                Antibacterial properties: broad-spectrum antibacterial activity, can inhibit Gram-negative, positive bacteria, yeast and mold.

                Compatibility: Compatible with the various components present in the cosmetic, the test results show that its antibacterial ability from the cosmetics in the surfactant, protein and herbs and other additives.


                ● can be used for creams, lotions, shampoos, wipes and other dwell-type and wash-type products
                ● It is generally recommended to add 0.1 to 0.4%
                ● pH range is 3 to 9, can be in a wide

                Packing 25KG/Cardboard drum, or upon your demands
                Storage Kept in dark, cool and dry place, sealed tightly. Shelf life is 24 months.