Germall Plus (Diazolidinyl Urea + Iodopropynyl Butylcarbamate, CAS 78491-02-8) is a broad-spectrum liquid preservative system effective against bacteria, yeast and mold. It is a versatile, cost-effective choice for shampoos, lotions and leave-on cosmetics.
Physical & Chemical Properties
- INCI: Diazolidinyl Urea (and) Iodopropynyl Butylcarbamate
- CAS number: 78491-02-8 (diazolidinyl urea); 55406-53-6 (IPBC)
- Appearance: clear to slightly yellow liquid
- Solubility: water-soluble
- Ionic type: non-ionic preservative blend
- Spectrum: broad — bacteria, yeast and mold
Key Benefits for Formulation
- Broad-spectrum preservation: bacteria, yeast and mold
- Cost-effective: efficient at low use levels
- Water-soluble: easy incorporation
- Versatile: leave-on and rinse-off products
- Proven system: decades of use in personal care
Main Applications
- Shampoos & conditioners: rinse-off preservation
- Lotions & creams: leave-on preservation
- Body washes & cleansers: broad protection
- Wipes & liquid soaps: contamination control
- Color cosmetics: wet formulations
Why Choose Our Bulk Germall Plus?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS and heavy metal test reports available on request
- Flexible supply: MOQ and lead time on inquiry, from R&D samples to mass production
- Export experience: reliable shipping to EU, North America, Australia and Middle East
Recommended Usage
Typical use level 0.1%–0.5% (often 0.1%–0.3%). Water-soluble — add to the water phase. Verify compatibility and efficacy with challenge testing.
FAQ About Wholesale Germall Plus
What is the CAS number of Germall Plus?
Diazolidinyl Urea 78491-02-8; IPBC 55406-53-6.
What is the INCI name?
Diazolidinyl Urea (and) Iodopropynyl Butylcarbamate.
What is Germall Plus used for?
Broad-spectrum preservation against bacteria, yeast and mold.
Is it water soluble?
Yes — it is water-soluble.
What is the recommended use level?
0.1%–0.5% (often 0.1%–0.3%).
Is it suitable for leave-on products?
Yes — it is used in both leave-on and rinse-off products.
Does it contain parabens?
No — it is a paraben-free preservative system.
Start Your Germall Plus Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your formulation development.