Sodium Caprate

Sodium Caprate (CAS 1002-62-6), also known as sodium decanoate, is the sodium salt of capric acid used across personal care, pharmaceutical, and food applications. It functions primarily as a surfactant, emulsifier, and penetration enhancer.

This versatile chemical enables formulators to improve ingredient delivery and product stability across various industries. In pharmaceutical formulations, it acts as an absorption enhancer that temporarily opens tight junctions in mucosal tissue.

This mechanism improves the bioavailability of poorly absorbed active ingredients in oral and nasal drug delivery systems. Personal care manufacturers incorporate it into cleansers, shampoos, and skin care products for its performance.

Its mild surfactant properties support foam generation and emulsification without harsh skin effects. In food-grade applications, it functions as an emulsifier and flavoring agent in processed food systems where controlled fat dispersion is required.

The compound also appears in antimicrobial formulations targeting gram-positive bacteria. This is particularly relevant to preservation strategies in both cosmetic and food matrices where safety and efficacy are paramount.

Sodium Caprate is supplied as a white to off-white powder or granules for easy handling. Standard grades include food-grade and pharmaceutical-grade material, with specifications aligned to USP and FCC requirements.

These quality standards ensure the material is suitable for the intended application in regulated markets. Technical-grade material is also available for industrial and research use where high purity is still a priority.