Imidazolidinyl Urea
1) Nitrogen 26.0~28.0%
2) Moisture:3.0% Max.
3) Residue on Ignition 3.0% Max.
4) pH (1% in water) 6.0~7.
Description
INCI Adopted Name:Imidazolidinyl Urea
CAS Registry No.:39236-46-9
Molecular Formula:C11H16N8O8
Synonyms:GERMALL 115
N,N''-methylenebis[N'-(3-hydroxymethyl-2,5-dioxo-4-imidazolidinyl)] Urea;
Molecular Weight:388.30
Specification
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) | 6.07.5 |
Applications
ALTGM 115, a white, free-flowing hygroscopic powder, is very effective against Gram-positive and Gram-negative bacteria, including Pseudomonas species. It acts synergistically with other preservatives. With parabens, it provides a broad spectrum of activity against bacteria, yeast, and mold. This activity has made the ALTGM 115-paraben combination one of the most widely used cosmetic preservative systems in the world.
Effective antibacterial preservative for use in a wide range of liquid and powder type cosmetic products.
Very soluble in water; it can be incorporated successfully into cold mix formulations.
Can be used in a wide pH range (3.0-9.0).
Compatible with most cosmetic ingredients, including surfactants, proteins, and other special ingredients.
Packaging
Standard packaging includes the following:
25 kg net weight cardboard drum inside plastic bag sealed
Other package sizes are available upon request.
Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
NO. |
Test |
Specification |
Result |
1 | Description | , White powder with the special odour | Conform |
2 | Identification | Conform | Conform |
3 | ,% Nitrogen Content ,% | 26.0~28.0 | 27.8 |
4 | 1% pH pH(1% in CO2 free water) | 6.0~7.5 | 6.15 |
5 | 30% Color and Clarity 30% water solution | Clear and Colorless | Conform |
6 | Residue on ignition | max3.0 | 2.5 |
7 | Heavy Metals (Pb) | max10ppm | <10ppm |
8 | Loss on Drying | max3.0 | 1.37 |
Conclusion |
Conform the Specification | ||
