DMDM HYDANTOIN

DMDM Hydantoin is a formaldehyde-releasing preservative commonly used in personal care, cosmetic, and household products to prevent microbial growth.
Known for its efficacy against a wide range of bacteria, yeasts, and molds, DMDM Hydantoin ensures product safety and extends shelf life.
DMDM Hydantoin is especially valued in formulations requiring long-term stability and effectiveness in preserving aqueous systems.

CAS Number: 6440-58-0
EC Number: 229-222-8
Molecular Formula: C7H12N2O4
Molecular Weight: 188.18 g/mol

Synonyms: DMDM Hydantoin, Dimethylol Dimethyl Hydantoin, 5,5-Dimethyl-1,3-dimethylolhydantoin, Dimethylolhydantoin, Glydant, Preservative DMDM Hydantoin, Formaldehyde Donor DMDM Hydantoin, DMDM Hydantoin Preservative, DMDM Hydantoin Antimicrobial, Cosmetic Grade DMDM Hydantoin, DMDM Hydantoin for Skincare, DMDM Hydantoin Preservative for Haircare, Water-Soluble Preservative DMDM Hydantoin, DMDM Hydantoin for Household Products, DMDM Hydantoin Broad-Spectrum Antimicrobial

APPLICATIONS

DMDM Hydantoin is widely used in shampoos and conditioners to prevent microbial contamination and maintain product stability.
DMDM Hydantoin is employed in body washes and liquid soaps to inhibit bacterial and fungal growth in aqueous formulations.
DMDM Hydantoin is included in facial cleansers and toners to ensure long-term safety and freshness.

DMDM Hydantoin is added to hand creams and lotions for its ability to protect against microbial contamination.
DMDM Hydantoin is used in sunscreens to maintain stability and prevent the growth of harmful microorganisms.
DMDM Hydantoin is incorporated into makeup products, such as foundations and powders, to enhance shelf life.

DMDM Hydantoin is utilized in hair styling products, such as gels and sprays, to preserve formulations.
DMDM Hydantoin is found in deodorants and antiperspirants for its antimicrobial properties.
DMDM Hydantoin is applied in wet wipes and personal hygiene products to ensure microbiological safety.

DMDM Hydantoin is included in household cleaning products, such as dishwashing liquids and surface cleaners, to prevent spoilage.
DMDM Hydantoin is employed in industrial cleaning agents for its broad-spectrum antimicrobial action.
DMDM Hydantoin is used in fabric care products, such as softeners and detergents, to inhibit microbial growth.

DMDM Hydantoin is added to pet care products, such as shampoos and grooming sprays, to maintain cleanliness and safety.
DMDM Hydantoin is utilized in air fresheners and room sprays to prevent contamination during storage.
DMDM Hydantoin is applied in specialty coatings and adhesives to enhance microbiological stability.

DMDM Hydantoin is used in pharmaceutical topical products, such as creams and ointments, to ensure sterility.
DMDM Hydantoin is incorporated into food-grade cleaning products for hygienic safety.
DMDM Hydantoin is employed in ink and dye formulations to prevent microbial degradation.

DMDM Hydantoin is used as a preservative in personal care products to prevent microbial growth and extend shelf life.

DMDM Hydantoin is employed in shampoos and conditioners to protect the product from contamination and ensure long-term stability.
DMDM Hydantoin is applied in skin creams and lotions to maintain product integrity and prevent spoilage.
DMDM Hydantoin is used in cosmetic formulations to protect against bacteria, fungi, and mold growth.

DMDM Hydantoin is included in deodorants and antiperspirants to preserve the formula and extend its usability.
DMDM Hydantoin is incorporated in body washes and facial cleansers for its antimicrobial properties, ensuring the product remains safe for use.

DMDM Hydantoin is utilized in sunscreens to safeguard the formula against microbial contamination.
DMDM Hydantoin is used in makeup products such as foundations and powders to extend their shelf life and maintain product stability.

DMDM Hydantoin is employed in hair care products, including hair dyes, to prevent bacterial growth and preserve the effectiveness of the formula.
DMDM Hydantoin is applied in baby care products for its preservative properties, helping to ensure the safety and longevity of the product.

DMDM Hydantoin is used in face masks and treatments to protect the product from degradation and microbial contamination.
DMDM Hydantoin is included in nail care products to maintain product quality and prevent contamination over time.

DMDM Hydantoin is a common ingredient in moisturizing creams for its ability to preserve the product's efficacy and prevent microbial growth.
DMDM Hydantoin is used in household cleaning products to extend their shelf life and prevent bacterial growth.
DMDM Hydantoin is employed in pharmaceutical formulations to ensure the safety and effectiveness of the product by preventing microbial contamination.

DMDM Hydantoin is applied in wipes and sanitizing products to maintain product integrity and improve hygiene.
DMDM Hydantoin is included in hair relaxers and straightening treatments to preserve the active ingredients and prevent microbial growth.
DMDM Hydantoin is used in facial serums to prevent spoilage and contamination while maintaining product potency.

DMDM Hydantoin is incorporated into exfoliating products to prevent bacterial growth and ensure the product remains safe to use.
DMDM Hydantoin is used in eye care products, such as eye creams and serums, to maintain the product's freshness and prevent microbial contamination.
DMDM Hydantoin is utilized in soaps and bath products to preserve the formula and extend the product's shelf life.

DMDM Hydantoin is employed in anti-aging treatments to prevent contamination and preserve the effectiveness of the formula.
DMDM Hydantoin is applied in body scrubs to maintain product stability and protect the formula from bacterial contamination.

DMDM Hydantoin is used in hand sanitizers to help maintain the formula’s efficacy and prevent microbial growth.
DMDM Hydantoin is included in foot care products to prevent bacterial contamination and improve the shelf life of the product.

DESCRIPTION

DMDM Hydantoin is a white crystalline powder or clear viscous liquid, depending on the formulation.
This compound works by releasing formaldehyde in small amounts, which acts as a powerful antimicrobial agent.
DMDM Hydantoin is highly effective against a broad spectrum of bacteria, fungi, and yeasts, ensuring product longevity.

DMDM Hydantoin is stable over a wide pH range, making it suitable for various formulations.
This preservative is soluble in water, enabling seamless integration into aqueous systems.
DMDM Hydantoin has a long history of safe use in cosmetics and personal care products when used within regulatory limits.

DMDM Hydantoin ensures the safety and efficacy of products, even in warm and humid environments.
Its compatibility with a wide range of ingredients makes it versatile for diverse applications.
DMDM Hydantoin is cost-effective, providing reliable preservation at low usage levels.

DMDM Hydantoin is a synthetic preservative commonly used in cosmetics and personal care products to prevent microbial growth and extend shelf life.
DMDM Hydantoin releases formaldehyde in small amounts, which acts as an effective antimicrobial agent to inhibit the growth of bacteria, fungi, and mold.

DMDM Hydantoin is a colorless and odorless liquid, making it ideal for incorporation into a wide range of cosmetic and personal care formulations without altering the appearance or scent of the product.
DMDM Hydantoin is widely used in formulations because of its broad-spectrum preservative activity and ability to maintain the integrity of cosmetic products over time.

DMDM Hydantoin is effective at low concentrations, making it a cost-effective preservative choice for manufacturers in various industries.
DMDM Hydantoin is stable across a wide range of pH levels, allowing it to be used in a variety of personal care products without losing its preservative efficacy.

DMDM Hydantoin is known for its ability to inhibit the growth of bacteria, fungi, and yeasts, making it a valuable ingredient in both water-based and oil-based formulations.
DMDM Hydantoin is considered a low-risk preservative when used in the recommended concentrations, although some individuals may have sensitivities to formaldehyde-releasing ingredients.

DMDM Hydantoin is compatible with most other ingredients commonly found in personal care and cosmetic formulations, such as emulsifiers, surfactants, and active ingredients.
DMDM Hydantoin is generally regarded as safe for use in cosmetic products when used within the limits established by regulatory bodies, although its use in certain formulations is regulated due to its formaldehyde-releasing properties.

PROPERTIES

Chemical Formula: C7H12N2O4
Molecular Weight: 188.18 g/mol
Common Name: DMDM Hydantoin
Appearance: White crystalline powder or clear viscous liquid
Density: Approx. 1.35–1.40 g/cm³ (liquid form)
Melting Point: Approx. 93°C (crystalline form)
Solubility: Highly soluble in water
Reactivity: Stable under normal conditions; avoid strong oxidizing agents
Chemical Stability: Stable in acidic, neutral, and slightly alkaline conditions
Storage Temperature: Store at 5–30°C in a cool, dry place
pH (Optimal Range): 3.0–9.0

FIRST AID

Inhalation:
If DMDM Hydantoin dust or vapors are inhaled, move the affected person to fresh air immediately.
If breathing difficulties persist, seek medical attention.
If the person is not breathing, administer artificial respiration.
Keep the affected person warm and at rest.

Skin Contact:
Wash the affected area thoroughly with soap and water.
If skin irritation or rash develops, seek medical attention.
Remove contaminated clothing and wash before reuse.

Eye Contact:
Flush eyes with plenty of water for at least 15 minutes, lifting upper and lower eyelids.
Seek immediate medical attention if irritation or redness persists.
Remove contact lenses if present and easy to do; continue rinsing.

Ingestion:
If DMDM Hydantoin is ingested, rinse the mouth thoroughly with water.
Do not induce vomiting unless instructed by medical personnel.
Seek immediate medical attention if discomfort persists.
If the person is conscious, give small sips of water to drink.

Note to Physicians:
Treat symptomatically.
No specific antidote.
Provide supportive care.

HANDLING AND STORAGE

Handling:

Personal Protection:
Wear appropriate personal protective equipment (PPE), such as gloves, safety goggles, and protective clothing, when handling DMDM Hydantoin.
Use in a well-ventilated area to minimize exposure to dust or vapors.

Ventilation:
Ensure proper ventilation during handling to prevent airborne particle accumulation.
Use local exhaust systems if necessary.

Avoidance:
Avoid direct contact with eyes, skin, and clothing.
Do not eat, drink, or smoke while handling.
Wash hands thoroughly after handling.

Spill and Leak Procedures:
Contain spills to prevent further release.
Absorb with inert material (e.g., sand, vermiculite) and collect for disposal.
Dispose of waste according to local regulations.

Storage:
Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials.
Keep containers tightly closed when not in use.
Protect from contamination and extreme temperatures.

Handling Cautions:
Avoid prolonged exposure to heat and strong oxidizing agents.
Ensure storage containers are clean and compatible with the material.