SODIUM METHYLPARABEN

Sodium Methylparaben is the sodium salt of methylparaben, a widely used preservative in cosmetics, personal care products, and pharmaceuticals.
Sodium Methylparaben provides effective antimicrobial protection against bacteria, yeast, and molds, ensuring product stability and extended shelf life.
Sodium Methylparaben is water-soluble, making it ideal for use in aqueous formulations where regular methylparaben has limited solubility.
Sodium Methylparaben is often used in combination with other parabens or preservatives to achieve broad-spectrum activity.

CAS Number: 5026-62-0
EC Number: 225-714-1
Molecular Formula: C8H7NaO3
Molecular Weight: 174.13 g/mol

Synonyms: Sodium Methylparaben, Sodium Methyl p-Hydroxybenzoate, Sodium 4-Hydroxybenzoic Acid Methyl Ester, Methylparaben Sodium Salt, Preservative Sodium Methylparaben, Cosmetic Preservative SM, Pharmaceutical Preservative Sodium Methylparaben, Sodium Methylparaben, Methylparaben Sodium Salt, Sodium 4-(Methoxycarbonyl)phenolate, Benzoic Acid 4-hydroxy-, methyl ester, sodium salt, Sodium Methyl p-Hydroxybenzoate, Sodium p-Methoxycarbonylphenolate, Methyl p-hydroxybenzoate sodium salt, Sodium Methyl p-hydroxybenzoate, Sodium Methylparaben Powder, Sodium Methylparaben Granules, Sodium Methylparaben Solid, Sodium Methylparaben Solution, Sodium Methylparaben Liquid, Sodium Methylparaben Compound, Sodium Methylparaben Material, Sodium Methylparaben Product, Sodium Methylparaben Substance, Sodium Methylparaben Reagent, Sodium Methylparaben Certified Reagent, Sodium Methylparaben Laboratory Reagent, Sodium Methylparaben Analytical Reagent, Sodium Methylparaben Certified Standard, Sodium Methylparaben Analytical Standard, Sodium Methylparaben Laboratory Standard, Sodium Methylparaben Assay, Sodium Methylparaben Pure, Sodium Methylparaben Extra Pure, Sodium Methylparaben High Purity, Sodium Methylparaben Refined, Sodium Methylparaben Stabilized, Sodium Methylparaben Certified, Sodium Methylparaben Technical Grade, Sodium Methylparaben Industrial Grade, Sodium Methylparaben Food Grade, Sodium Methylparaben Pharmaceutical Grade, Sodium Methylparaben Cosmetic Grade, Sodium Methylparaben Laboratory Grade, Sodium Methylparaben Research Grade, Sodium Methylparaben Bulk Chemical, Sodium Methylparaben Commercial Grade, Sodium Methylparaben Raw Material, Sodium Methylparaben Fine Chemical, Sodium Methylparaben Specialty Chemical, Sodium Methylparaben Active Ingredient, Sodium Methylparaben Functional Ingredient

APPLICATIONS

Sodium Methylparaben is used as a preservative in creams and lotions.
Sodium Methylparaben prevents microbial growth in emulsions.
Sodium Methylparaben extends product shelf life.

Sodium Methylparaben is incorporated into shampoos and conditioners.
Sodium Methylparaben protects aqueous formulations from spoilage.
Sodium Methylparaben maintains product safety during storage and use.

Sodium Methylparaben is applied in liquid soaps and body washes.
Sodium Methylparaben ensures microbial stability in high-water formulations.
Sodium Methylparaben prevents bacterial and fungal contamination.

Sodium Methylparaben is used in deodorants and sprays.
Sodium Methylparaben ensures long-term stability of water-based formulations.
Sodium Methylparaben supports consumer safety.

Sodium Methylparaben is found in makeup products such as foundations and mascaras.
Sodium Methylparaben prevents mold and yeast growth.
Sodium Methylparaben improves formulation reliability.

Sodium Methylparaben is used in lip care products.
Sodium Methylparaben stabilizes lip glosses and water-containing balms.
Sodium Methylparaben prevents rancidity and contamination.

Sodium Methylparaben is incorporated in pharmaceuticals.
Sodium Methylparaben preserves oral suspensions and syrups.
Sodium Methylparaben is used in topical ointments, gels, and creams.

Sodium Methylparaben is applied in ophthalmic and injectable solutions within regulated limits.
Sodium Methylparaben prevents microbial contamination in sterile pharmaceutical products.
Sodium Methylparaben ensures safe and effective preservation.

Sodium Methylparaben is used in cosmetics.
Sodium Methylparaben functions as a preservative in creams and lotions.
Sodium Methylparaben prevents microbial growth in personal care products.

Sodium Methylparaben is applied in hair care products.
Sodium Methylparaben extends shelf life of shampoos and conditioners.
Sodium Methylparaben maintains stability of hair gels and serums.

Sodium Methylparaben is used in skin care formulations.
Sodium Methylparaben is incorporated in moisturizers and serums.
Sodium Methylparaben provides long-term protection against bacteria and fungi.

Sodium Methylparaben is applied in makeup products.
Sodium Methylparaben prevents spoilage in mascaras and eyeliners.
Sodium Methylparaben is used in liquid foundations and powders.

Sodium Methylparaben is incorporated in deodorants.
Sodium Methylparaben stabilizes formulations against microbial contamination.
Sodium Methylparaben extends shelf stability of roll-on and spray deodorants.

Sodium Methylparaben is used in oral care.
Sodium Methylparaben prevents microbial growth in mouthwash formulations.
Sodium Methylparaben maintains stability of toothpastes.

Sodium Methylparaben is applied in pharmaceuticals.
Sodium Methylparaben acts as a preservative in syrups and suspensions.
Sodium Methylparaben extends stability of topical ointments.

Sodium Methylparaben is incorporated in ophthalmic products.
Sodium Methylparaben prevents microbial contamination in eye drops.
Sodium Methylparaben supports sterility of ocular formulations.

Sodium Methylparaben is used in injectables.
Sodium Methylparaben acts as a preservative in multi-dose vials.
Sodium Methylparaben maintains sterility during use.

Sodium Methylparaben is applied in food products.
Sodium Methylparaben inhibits microbial growth in sauces and syrups.
Sodium Methylparaben extends shelf life of baked goods.

Sodium Methylparaben is incorporated in beverages.
Sodium Methylparaben ensures microbial safety in flavored drinks.
Sodium Methylparaben stabilizes fruit juice formulations.

Sodium Methylparaben is used in animal feed.
Sodium Methylparaben prevents spoilage in feed supplements.
Sodium Methylparaben extends freshness of liquid feed formulations.

Sodium Methylparaben is used in baby lotions.
Sodium Methylparaben ensures microbial safety for infant skin care.
Sodium Methylparaben extends stability of mild baby shampoos.

Sodium Methylparaben is applied in hand sanitizers.
Sodium Methylparaben prevents microbial growth in gel formulations.
Sodium Methylparaben supports preservation of alcohol-based sanitizers.

Sodium Methylparaben is incorporated in sunscreens.
Sodium Methylparaben prevents spoilage in water-based sunscreen emulsions.
Sodium Methylparaben maintains integrity of UV filter systems.

Sodium Methylparaben is used in body washes.
Sodium Methylparaben ensures long-term stability of shower gels.
Sodium Methylparaben protects liquid cleansers from contamination.

Sodium Methylparaben is applied in shaving foams.
Sodium Methylparaben prevents microbial contamination in aerosol shaving products.
Sodium Methylparaben maintains product freshness after repeated use.

Sodium Methylparaben is used in sheet masks.
Sodium Methylparaben prevents microbial spoilage of stored fabric masks.
Sodium Methylparaben extends shelf life of liquid mask solutions.

Sodium Methylparaben is incorporated in nail care products.
Sodium Methylparaben ensures stability of nail serums.
Sodium Methylparaben prevents spoilage in cuticle care products.

Sodium Methylparaben is applied in perfumes and mists.
Sodium Methylparaben preserves water-based fragrance sprays.
Sodium Methylparaben stabilizes room and body mists.

Sodium Methylparaben is used in liquid soaps.
Sodium Methylparaben prevents bacterial contamination in pump dispensers.
Sodium Methylparaben maintains stability of botanical extract soaps.

Sodium Methylparaben is incorporated in pediatric syrups.
Sodium Methylparaben ensures microbial safety in children’s medicines.
Sodium Methylparaben supports preservation during extended storage.

Sodium Methylparaben is applied in vitamin supplements.
Sodium Methylparaben prevents spoilage of multivitamin syrups.
Sodium Methylparaben supports safety of nutraceutical formulations.

Sodium Methylparaben is used in cough drops.
Sodium Methylparaben ensures stability of medicated lozenges.
Sodium Methylparaben prevents contamination in sugar-based medicines.

Sodium Methylparaben is incorporated in dairy desserts.
Sodium Methylparaben prevents microbial growth in pudding formulations.
Sodium Methylparaben extends shelf life of flavored creams.

Sodium Methylparaben is applied in sauces and condiments.
Sodium Methylparaben prevents mold in ketchup and mayonnaise.
Sodium Methylparaben extends freshness of salad dressings.

Sodium Methylparaben is used in beverages.
Sodium Methylparaben ensures microbial stability in iced teas.
Sodium Methylparaben prevents spoilage in fruit-based drinks.

Sodium Methylparaben is incorporated in processed meat packaging.
Sodium Methylparaben helps prevent bacterial contamination in brines.
Sodium Methylparaben extends storage life of packaged meats.

Sodium Methylparaben is applied in bakery products.
Sodium Methylparaben prevents mold in cake fillings.
Sodium Methylparaben ensures safety of packaged pastries.

DESCRIPTION

Sodium Methylparaben is the sodium salt of methylparaben.
Sodium Methylparaben has the CAS number 5026-62-0.
Sodium Methylparaben has the EC number 225-714-1.

Sodium Methylparaben has the molecular formula C8H7NaO3.
Sodium Methylparaben has a molecular weight of 174.13 g/mol.
Sodium Methylparaben appears as a white crystalline or powdery solid.

Sodium Methylparaben is odorless and tasteless.
Sodium Methylparaben is freely soluble in water.
Sodium Methylparaben is stable in a wide pH range.

Sodium Methylparaben acts as an antimicrobial preservative.
Sodium Methylparaben inhibits bacteria, yeast, and mold.
Sodium Methylparaben is compatible with most cosmetic and pharmaceutical bases.

Sodium Methylparaben is considered safe at regulated concentrations.
Sodium Methylparaben is approved for use in food, cosmetic, and pharmaceutical products.

Sodium Methylparaben requires proper storage to maintain quality.
Sodium Methylparaben is a white crystalline powder or granule.

Sodium Methylparaben is odorless or has a faint characteristic odor.
Sodium Methylparaben is highly soluble in water, unlike methylparaben, which is sparingly soluble.

Sodium Methylparaben exhibits strong antimicrobial activity against a broad spectrum of microorganisms.
Sodium Methylparaben is stable under normal conditions but sensitive to extreme pH values.
It is often blended with other parabens for synergistic preservative effects.

Sodium Methylparaben is approved for regulated use in cosmetics, food, and pharmaceuticals in many countries.
Sodium Methylparaben is considered safe at permitted concentrations.
It is widely used due to its solubility, safety, and effectiveness.

PROPERTIES

Appearance: White crystalline powder or granules
Odor: Odorless to faint odor
Density: ~1.4 g/cm³
Melting Point: ~125–128°C (decomposes)
Solubility: Freely soluble in water; soluble in alcohol
pH (1% solution): ~9–10
Stability: Stable under normal conditions; sensitive to strong oxidizers and extreme pH
Storage Temperature: Store at 15–25°C in a sealed, dry container, protected from light and moisture

FIRST AID

Inhalation:
Move to fresh air if dust is inhaled.
Seek medical attention if respiratory irritation develops.

Skin Contact:
Wash with soap and water if irritation occurs.
Remove contaminated clothing.

Eye Contact:
Flush thoroughly with water for 10–15 minutes.
Seek medical advice if irritation persists.

Ingestion:
Rinse mouth with water.
Seek medical help if large amounts are swallowed.

Note to Physicians:
Treat symptomatically.
No specific antidote required.

HANDLING AND STORAGE

Handling:
Avoid inhalation of dust.
Wear gloves and goggles during bulk handling.

Ventilation:
Provide adequate general ventilation.

Avoidance:
Avoid strong oxidizing agents and extreme pH conditions.
Do not expose to excessive heat.

Spill and Leak Procedures:
Sweep or vacuum without generating dust.
Dispose according to local regulations.

Storage:
Store in a tightly closed container in a cool, dry, well-ventilated place.
Protect from moisture, heat, and light.