SODIUM PROPYL PARABEN IP
SODIUM PROPYL PARABEN IP – Pharmaceutical Grade Preservative for Stable Formulations
Sodium Propyl Paraben IP is a high-purity, water-soluble preservative used widely in pharmaceutical, cosmetic, and personal care formulations. Manufactured by Nebula Healthcare Ltd., this product complies with Indian Pharmacopoeia (IP) standards, ensuring high quality, safety, and performance in regulated applications.
It is effective against a broad range of bacteria, yeast, and mold, particularly when used in combination with other parabens, which helps protect formulations and extend their shelf life.
Chemical Properties:
- Chemical Name: Sodium propyl 4-hydroxybenzoate
- Chemical Formula: C₁₀H₁₁NaO₃
- Molecular Weight: 202.18 g/mol
- Appearance: White to off-white crystalline powder
- Solubility: Freely soluble in water; also soluble in alcohol
- pH Range (1% solution): 9.5 – 10.5
Applications:
- Pharmaceuticals:
- Used as a preservative in oral liquids, topical creams, gels, and suspensions
- Cosmetics & Personal Care:
- Incorporated into lotions, shampoos, conditioners, and deodorants
- Veterinary Products:
- Added to animal health formulations to maintain microbial stability
Key Benefits:
- Broad-Spectrum Antimicrobial Activity: Effective against fungi and bacteria
- Water Soluble: Easily integrates into aqueous and hydroalcoholic formulations
- IP Compliant: Meets regulatory standards for pharmaceutical use
- Synergistic Use: Works well in combination with methyl parabens for enhanced preservation
- Stable & Reliable: Maintains efficacy across a wide pH range and over long storage periods.
Safety Considerations:
- Handling: Wear appropriate PPE such as gloves and safety glasses; avoid inhaling dust
- Storage: Keep in a cool, dry place in tightly sealed containers
- Toxicity: Considered safe when used within recommended concentration limits
- Disposal: Dispose of according to local environmental and safety regulations