Imidazolidinyl Urea
Introduction:
| INCI | CAS# | Molecular | M.W. |
| Imidazolidinyl Urea | 39236-46-9 | C11H16N8O8 | 388.30 |
Imidazolidinyl urea prevents or retards bacterial growth, and thus protects cosmetics and personal care products from spoilage. Imidazolidinyl urea is an effective preservative against bacteria, yeast and molds. This helps to protect the product from inadvertent contamination by the consumer during use. Imidazolidinyl urea works by slowly releasing a small amount of formaldehyde into the formlation.
Specifications
| Appearance） | White, fine, free-flowing powder |
| Odor | Odorless or slight characteristic odor |
| Nitrogen | 26.0~28.0% |
| Loss on Drying | 3.0% max. |
| Residue on Ignition | 3.0% max. |
| PH (1% in water) | 6.0~7.5 |
| Bacteria name | MIC ppm |
| Escherichia coli | 500 |
| Pseudomonas aeruginosa | 500 |
| Siaph aureus | 500 |
| Bacillus subtilis | 250 |
| Aspergillus niger | >1000 |
| Candida albicaus | >1000 |
| Heavy metal (Pb) | 10ppm max. |
Package
Packed with cardboard drum. 25kg /cardboard drum with aluminium multiplayer inner bag (Φ36×46.5cm)。
Period of validity
12month
Storage
under shady ,dry, and sealed conditions, fire prevention.
Imidazolidinyl urea (Germall 115) is an antimicrobial substance used as a preservative in cosmetics, shampoos, deodorants, body lotions, and in some therapeutic topical ointments and creams.
It is widely used in cosmetic such as cream, Lotion, shampoo, conditioner, liquid and eye-cosmetics.
Antimicrobial preservative in cosmetics and topical pharmaceutical preparations.
Children’s Products: Baby bath, Calming lotion
Cosmetics: Concealer, Eye pen, Lash and brow, Liquid makeup, Mascara, Deodorants, Fragrance
Hair Care: Conditioner, Hairspray, Hair rescue, Pomade, Shampoo
Lotions and Skin Care: After shave and moisturizer, Anti-fatigue eye cream, Anti-wrinkle firming moisture cream, Cuticle remover, Deep pore scrub, Foaming acne wash , Gel cleanser, Hand and body lotion, Moisture cream, Pore-cleansing pads, Scrub
Sunscreens and Sunblocks: Therapeutic Topical Ointments and Creams
