Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Lonza DMDMH Glydant Preservative

Lonza DMDMH Glydant Preservative is a broad-spectrum antimicrobial biocide from Lonza’s Glydant series, featuring 1,2-dimethyl-3-hydroxy-2H-azetidinium chloride as active ingredient. It delivers robust preservation in water-based industrial formulations including paints, adhesives and metalworking fluids. Known for low odor, pH stability (4–10), and compatibility with common additives, it prevents bacterial and fungal growth while meeting global regulatory standards.
  • lonza dmdmh glydant preservative_86130ffe
  • lonza dmdmh glydant preservative_86130ffe

Features Of Lonza DMDMH Glydant Preservative

  1. Effective broad-spectrum preservation against bacteria, yeasts, and molds.

  2. pH-stable performance across a wide range of formulations (pH 4–9).

  3. Compatible with anionic, nonionic, and amphoteric surfactants.

  4. Low odor and minimal impact on product aesthetics and sensory profile.

  5. Regulatory compliance support for global personal care and household product markets.

Typical Applications Of Lonza DMDMH Glydant Preservative

  1. Shampoos and conditioners

  2. Body washes and liquid soaps

  3. Hand sanitizers and antiseptic gels

  4. Makeup removers and facial cleansers

  5. Household cleaning concentrates

Specifications Of Lonza DMDMH Glydant Preservative

Chemical TypeN,N'-Dimethylol-5,5-dimethylhydantoin (DMDMH)
Product FormWhite crystalline powder
AppearanceFree-flowing, odorless to mild characteristic odor
Primary ApplicationsPersonal care, home care, and industrial water-based formulations
Key FeaturesBroad-spectrum antimicrobial activity, formaldehyde-releasing preservative
BenefitsLong-term stability, low usage levels (0.1–0.3%), excellent compatibility
SolubilityFreely soluble in water; soluble in glycols and ethanol
Storage ConditionsStore in cool, dry place below 30°C; protect from moisture


Get in Touch with ERICW
Let competitive chemical materials go global.

Your Name *

Your Email *

Your Phone

Country

Your Message *