Imidazolidinyl Urea (CAS 39236-46-9): Comprehensive Product Guide
Table of Contents
- 1. Product Overview & Specifications
- 2. Key Applications & Industry Uses
- 3. Usage Guidelines & Best Practices
- 4. Practical Application Scenarios
- 5. Verified Customer Success Stories
- 6. Request Customized Solutions
1. Product Overview & Specifications
| Parameter | Imidazolidinyl Urea | Phenoxyethanol | Parabens |
|---|---|---|---|
| CAS Number | 39236-46-9 | 122-99-6 | Various |
| Chemical Formula | C11H16N8O8 | C8H10O2 | Various esters |
| Preservation Mechanism | Formaldehyde releaser | Alcohol-based | Acid-based |
| pH Stability | 3.0-9.5 | 3.0-10.0 | 4.0-8.0 |
| Recommended Concentration | 0.2%-0.6% | 0.5%-1.0% | 0.01%-0.3% |
2. Key Applications & Industry Uses
Primary Functions:
- Cosmetic preservation in creams/lotions
- Pharmaceutical product stabilization
- Industrial fluid protection
3. Usage Guidelines & Best Practices
Implementation Steps:
- Pre-dissolve in aqueous phase at 40-50°C
- Maintain pH between 5.0-7.0 for optimal efficacy
- Combine with complementary preservatives like DMDM Hydantoin
4. Practical Application Scenarios
Case Study 1: Moisturizing Cream Formula
- 0.4% Imidazolidinyl Urea
- Combined with 0.2% Sodium Benzoate
- 24-month shelf life achieved
5. Verified Customer Success Stories
Client A: European Skincare Brand
- Challenge: Microbial contamination in organic line
- Solution: 0.5% Imidazolidinyl Urea + 0.1% Ethylhexylglycerin
- Result: Passed ISO 29621 challenge test
6. Request Customized Solutions
Contact our preservation experts:
- Email: info@vivalr.com
- Phone: (86) 15866781826
Request free sample or technical dossier:
- Available: Technical white papers
- Regulatory compliance documentation
- Custom formulation support
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