Conscientia Industrial Co., Ltd

Diazolidinyl Urea
Diazolidinyl Urea | CAS 78491-02-8 Manufacturer & Supplier in China
High quality Diazolidinyl Urea (CAS 78491-02-8) manufacturer in China. Effective broad-spectrum preservative for personal care products. Request Price, COA & MSDS from Conscientia Industrial.
Product Overview
Diazolidinyl Urea (CAS 78491-02-8) is a highly effective, broad-spectrum antimicrobial preservative widely utilized in the Cosmetic Ingredient industry. It is specifically designed to protect personal care formulations against Gram-positive and Gram-negative bacteria, as well as molds and yeasts. As a professional China manufacturer, Conscientia Industrial provides premium-grade Diazolidinyl Urea that remains stable over a wide pH range (3.0–9.0) and is compatible with almost all cosmetic components, including surfactants, proteins, and herbal extracts, ensuring the long-term safety and shelf-life of your formulations.
Technical Specifications
Product Name: Diazolidinyl Urea
CAS Number: 78491-02-8
Category: Cosmetic Ingredient
Nitrogen Content: 19.0% - 21.0%
Purity: ≥99.0%
Molecular Formula: C8H14N4O7
Molecular Weight: 278.22
Appearance: White, fine free-flowing powder
Loss on Drying: ≤3.0%
Residue on Ignition: ≤3.0%
PH (1% water solution): 6.0 - 8.0
Brand: Conscientia Industrial
Country of Origin: China
Availability: In Stock
Pricing: Competitive price based on quantity
Currency: USD
Chemical Structure:

Why Partner with Conscientia Industrial
Optimized Preservative Performance: Our Diazolidinyl Urea is manufactured to ensure high purity and consistent antimicrobial efficacy across various cosmetic matrices.
Advanced Quality Assurance: Every batch is strictly tested for nitrogen content and purity to ensure it meets international cosmetic safety standards.
Documentation and Compliance: We provide comprehensive technical dossiers, including Certificate of Analysis (COA), MSDS, and Technical Data Sheets (TDS).
Scalable Industrial Supply: We maintain a robust production capacity to support both small-scale boutique brands and large-scale industrial cosmetic manufacturing.
Direct Factory Pricing: As a key China manufacturer in the cosmetic sector, we offer Diazolidinyl Urea CAS 78491-02-8 with competitive factory-direct quotes.
Packaging & Storage
Standard Packaging: 25kg fiber drums with inner PE bags, or custom smaller packaging upon request.
Storage Conditions: Store in a cool, dry, and well-ventilated area. Keep the container tightly sealed to prevent moisture absorption.
Safety Handling: This is a technical-grade material intended for industrial production and laboratory research use only.
Our logistics team ensures safe delivery of Diazolidinyl Urea CAS 78491-02-8 by courier / air / sea.
Request a Quote & COA for Diazolidinyl Urea CAS 78491-02-8 Today.
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Expert Review
Rating: 5/5
★★★★★ Dr. Sarah (Formulation Chemist)
The material we purchased has shown excellent skin penetration and stability in emulsions. It maintains good clarity with a low odor profile, making it suitable for high-end skincare formulations.