ProductName: Diazolidinyl Urea (Germall 2)
Chemical Name: N-Hydroxymethyl-N-Cl, 3-dihydroxymethyl)-2,5-dioxo-4-imidazolidinyl-N-(hydroxymethyl) urea;
Trade Name: GERMALL 2
Molecular Formula: C8H14N4O7
Molecular Weight: 278.2
CAS No. 7
Physical and Chemical Properties: It is a white flowable powder, strongmoisture absorbability (but do not reduce effect while moisturing) withparticular smell, easily dissolved in water but hardly in oil.
Item | Index |
Appearance | white powder with special smell |
Nitrogen content, ％ | 19.0～21.5 |
Loss on drying, ％ | ≤3.0% |
Ignition residue, ％ | ≤3.0% |
pH(1％aqueous solution) | 6.0～8.0 |
Usage:Diazolidinyl urea is widely used as antiseptic in creams, lotion, shampoo,conditioner, liquid cosmetics and eye-cosmetics. It will be more effective ifcombined with Parabens.
Package: 25KG/DRUM with inner bag
Mold resistance : Broad spectrum antimicrobial activity forrestrain of gram negative and positive bacteria, saccharomycetes and mould
Application :
● used in cream, emulsion, shampoo and wet tissure
● dosage: 0.1～0.4%
● PH range for application: 3～9
● used together with surface active agent, protein and mostcosmetics
Packaging: 25KG/fiber can or on demand
Storage: preserved in cool and dry place sealed, shelf life is 24months
Antibacterial properties:
Microbial name | （MIC）ppm |
Pseudomonas aeruginosa | 250 |
Pseudomonas putida | 250 |
E. coli | 250 |
Hagen mold | 800 |
candida albicans | 100 |
Bacillus subtilis | 200 |
