Description

Paragerm CAS NO 78515-78-3 is a high-performance, broad-spectrum antimicrobial agent widely recognized for its efficacy and stability. This compound is essential for formulators seeking reliable preservation and microbial control in challenging environments. It is a critical component for manufacturers in the personal care, cosmetics, and industrial preservation sectors.

Application

• Primary preservative in rinse-off and leave-on cosmetic and personal care formulations, such as shampoos, conditioners, and lotions.
• Effective microbial control in household and industrial cleaning products, including detergents and disinfectants.
• Preservation of paints, coatings, and adhesives to prevent spoilage and degradation in the wet state.
• Used in the preservation of metalworking fluids and industrial process waters to inhibit bacterial and fungal growth.
• Stabilizer and preservative in select pharmaceutical topical preparations where compatible.
• Protection for pulp, paper, and textile processing fluids against microbial contamination.

Basic Information

Product Name	Paragerm
CAS No.	78515-78-3
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Paragerm KD-11; 1,3-Bis(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione; Dantoin DMDMH; DMDM Hydantoin; Dimethyloldimethyl Hydantoin; Glydant; N,N'-Methylenebis[N'-(hydroxymethyl)-2,5-dioxo-4-imidazolidinyl]urea?; Protectol DMDMH
EINECS	Contact for details

Quality Control

Our Paragerm is manufactured under a strict quality management system to ensure batch-to-batch consistency and reliability. Quality is verified through comprehensive analytical testing, including assay and impurity profiling. Certificates of Analysis (COA) documenting compliance with relevant specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong acids and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (DMDM Hydantoin)	≥ 55.0 %
pH (as is or in solution)	6.0 - 8.0
Formaldehyde Content	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.