Sodium Propyl Paraben
Sodium Propyl Paraben
- INCI Name: Sodium Propyl Paraben
- Chemical Name: Sodium Propyl p-Hydroxybenzoate
- CAS No: 35285-69-9
What is Sodium Propyl Paraben?
Sodium propyl paraben is the sodium salt form of propyl paraben, it is a water -soluble preservatives, exhibits the same antimicrobial activity as regular parabens. It may also found naturally in fruits like blueberries where it has antimicrobial activity. Nowadays it is widely used in pharmaceutical, food, cosmetics, feed, manufactured goods for daily use and other industries.
Features of Sodium Propyl Paraben
- It is a non-toxic, odorless, non-irritating, non-allergic white crystalline powder, easily soluble in water.
- It offers a broad spectrum of activity against bacteria & fungi and stability over a broad pH-range.
- It exhibits effectiveness at low concentrations and shows low order of toxicity and good biodegradability at environmental concentrations.
Uses & Applications
Personal care and cosmetic
Features low irritation potential and have low toxicity level, applicable in oil-based personal care product for both leave-on and risen-off formulation.
- Used in hair conditioners, color cosmetics, antiperspirants & deodorants, bar- and liquid soaps.
- Used in shampoos, showers, sun protection and hair styling products.
- Recommended for wet wipes, syndets, creams and lotions.
Food
Widely used in soy sauce, vinegar and other condiments, pickled products, baked goods, sauce products, beverages, rice wine, and fruit and vegetable preservation.
Pharmaceutical
Used as a bacteriostatic preservatives in pharmaceutical preparation, widely used in liquid preparations and semi -solid preparations.
Product Details of Sodium Propyl Paraben
Packing
25kg/drum
Specification
Appearance | White crystalline powder |
Identification test | Qualified |
Solubility | Qualified |
Solution clarity | Clear |
Content (dry basis)% | 98.5-101.5 |
pH (0.1% aqueous solution) | 9.5-10.5 |
Sulfate ≤ | 300 ppm |
Related substances | Qualified |
Chloride ppm ≤ | 350 |
Organic volatile impurities | Qualified |
Moisture % ≤ | 5.0 |
Heavy metal (Pb) ppm | 10 |
Arsenic (AS)% ≤ ppm | 2 |
Shelf Life
24 months
Download Data Sheet of Sodium Propyl Paraben
Technical Data Sheet –Sodium Propyl Paraben
Material Safety Data Sheet– Sodium Propyl Paraben
Related Products
CAS ： 99-76-3
Methyl paraben is one of the most widely used preservative in organic synthesis, food, cosmetics, and pharmaceutical industry.
CAS ：94-13-3
Propyl Paraben is a broad spectrum bactericide features low application concentration, safe, economic, long serve life.
CAS ：5026-62-0
Sodium methyl paraben is the sodium salt form of methyl paraben, it is a water -soluble preservatives, exhibits the same antimicrobial activity as regular parabens.