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levulinic acid sodium salt(Natural)

Short Description:

CAS No.: 611-36-9
Appearance: White to off-white crystalline powder

Purity: ≥98.0%

Applications: Cosmetics, personal care, pharmaceuticals, food & beverage, natural preservatives, pH regulator

Packaging: 25kg fiber drums or as customized

Shelf Life: 24 months under recommended storage conditions

Product Detail

Levulinic Acid Sodium Salt (Natural) is a versatile, eco-friendly ingredient derived from renewable biomass. It serves as a natural preservative and pH regulator in a wide range of products, including cosmetics, personal care formulations, and food products. Known for its mild antimicrobial properties, it helps extend product shelf life while maintaining product safety and quality. Additionally, it functions as an excellent pH stabilizer, making it suitable for sensitive formulations.

Produced from natural sources, this compound is widely used in the cosmetics industry to enhance product stability and boost preservation without the need for synthetic preservatives. It is particularly valued in formulations targeting eco-conscious consumers and those seeking natural and organic ingredients.

Parameter table

Molecular Formula	CAS	EINECS
C5H7NaO4	611-36-9	210-390-2

Molecular Weight	FEMA	JECFA
166.11	N/A	N/A

Melting Point	Boiling Point	Refractive Index at 20°C
160°C	N/A	N/A

Flash Point	Density	Water Solubility
N/A	1.60 g/cm³	Soluble in water

Appearance and Aroma

Appearance: White to off-white crystalline powder
Aroma: Slightly acidic, odorless or faintly vinegar-like

Shelf Life

If stored properly under the recommended conditions, with intact packaging, the shelf life is 24 months.

Content by HPLC (%)

≥98.0%

Dosage Recommendation

Levulinic Acid Sodium Salt (Natural) is used as a natural preservative and pH regulator in various applications, including skincare, food, and pharmaceutical products. It is effective in controlling pH and providing mild antimicrobial protection.

Cosmetics & Personal Care: Typically used at concentrations of 0.1% to 0.5%.
Food & Beverage: Used as a preservative or pH stabilizer in products like sauces, dressings, and beverages.
Pharmaceuticals: Employed in liquid formulations as a pH regulator and stabilizer.

Transportation

Handle with care during transportation to prevent damage to packaging. Keep the product protected from moisture and direct sunlight, and ensure it is transported in compliance with local safety regulations.

Storage

Store in a cool, dry place in a well-ventilated area, away from direct sunlight and heat sources. Keep the container sealed to avoid contamination by moisture or external substances.

Regulations and Safety

Levulinic Acid Sodium Salt (Natural) is considered safe for use in cosmetics, personal care, and food products when used in recommended concentrations. It complies with natural product guidelines and is suitable for use in organic formulations. Always refer to local regulatory standards for specific usage recommendations and compliance.