Description
Specifications Table
Product Name – ETHYL-4-HYDROXYBENZOATE SODIUM SALT 99%
Quantity/Pack Size – 500 g
Form – Powder
Grade – Laboratory Grade
Application – Preservative, antimicrobial agent
Product Overview
Ethyl-4-Hydroxybenzoate Sodium Salt (99%) is a high-purity laboratory-grade chemical widely recognized for its antimicrobial properties. This white crystalline powder exhibits excellent water solubility, making it suitable for applications requiring uniform dispersion. The compound functions as an effective preservative by inhibiting microbial growth, particularly in aqueous solutions. Its chemical stability under standard laboratory conditions ensures reliable performance in controlled environments. The sodium salt form enhances its solubility profile compared to the free acid, allowing for easier formulation in research protocols. This product undergoes rigorous quality control to maintain its 99% purity level, ensuring consistent results in experimental setups. The powder form allows for precise measurement and dosing in laboratory preparations. As a standard laboratory reagent, it meets the purity requirements for most analytical and research applications. The product’s stability during storage under recommended conditions makes it a practical choice for laboratories requiring long-term chemical inventory.
FAQs
1. What is the solubility profile of Ethyl-4-Hydroxybenzoate Sodium Salt?
This compound shows high solubility in water (about 1 g/mL) and moderate solubility in ethanol, making it suitable for aqueous-based applications.
2. Can this product be used in cell culture applications?
While primarily used as a preservative, compatibility with cell culture systems depends on the specific cell line and concentration used.
3. What alternatives exist for this sodium salt form?
The free acid form (Ethylparaben) or other paraben derivatives like methylparaben or propylparaben can serve as alternatives depending on the application requirements.
4. How should this chemical be stored for long-term stability?
Store in a tightly sealed container at room temperature, protected from moisture and direct light to maintain stability.
5. Is this product suitable for food preservation applications?
While chemically similar to food-grade preservatives, this laboratory-grade product is not certified for food use and should only be used in research settings.
