Description
Technical & Manufacturing Relevance:
Sodium sulphate is widely used as an excipient, electrolyte source, and processing aid in pharmaceutical, nutraceutical, and medical formulations. In pharmaceutical applications, it has historical and regulated use as an osmotic laxative (primarily decahydrate form) and is also employed as a diluent, filler, and ionic strength regulator in formulations.
From a manufacturing perspective, sodium sulphate demonstrates good chemical stability, compatibility with a wide range of active ingredients, and predictable crystalline behavior. The anhydrous form is preferred where moisture control is critical, while the decahydrate form is selected for applications requiring controlled hydration or osmotic activity. Proper control of particle size and hydration state is essential to ensure formulation consistency.
Applicable Dosage Forms:
Tablets (as excipient or active, where permitted)
Powders & sachets
Oral solutions (regulated applications)
Medical & clinical nutrition products
Pharmaceutical intermediates and technical formulations
Pharmacopoeial / Quality Notes:
USP / EP / IP / BP grades available
White crystalline powder or colorless crystals
Freely soluble in water; insoluble in alcohol
Stable under recommended processing and storage conditions
Decahydrate loses water on heating (phase transition consideration)
Controlled for heavy metals, chloride content, and microbial limits
Supplied with complete quality documentation as per international regulatory standards
Animal-Origin Declaration:
Non-animal origin · Vegan / Vegetarian compliant
No bovine, porcine, gelatin, or animal-derived processing aids involved
Manufacturing Support:
Available for bulk supply, contract manufacturing, third-party manufacturing, and private labeling (subject to regulatory permissions). Comprehensive support includes formulation feasibility assessment, pilot and commercial-scale production, excipient selection guidance, customized packaging and labeling, and complete regulatory documentation (COA, MSDS / SDS, TDS, stability data, and batch traceability) required for easy resale and distribution in any country worldwide.
