Description
Technical & Manufacturing Relevance:
Used as a selenium source in pharmaceutical, nutraceutical, and injectable formulations
Intermediate for manufacturing sodium selenite and other selenium salts
Supports antioxidant enzyme systems (e.g., glutathione peroxidase) when converted to bioavailable selenium forms
Requires accurate micro-dosing and dilution control due to narrow therapeutic range
Handled under controlled conditions with validated SOPs because of selenium potency and toxicity at higher levels
Compatible with mineral premixes, parenteral nutrition systems, and controlled oral formulations
Applicable Dosage Forms:
Injectable solutions (parenteral nutrition – pharmaceutical grade only)
Oral liquids and drops (highly diluted, regulated use)
Capsules and tablets (as processed selenium salts or standardized intermediates)
Mineral premixes for nutraceutical manufacturing
API intermediate for selenium-based compounds
Pharmacopoeial / Quality Notes:
Available in grades aligned with USP / EP / BP / IP (as applicable to selenium compounds)
Clear, colorless to slightly yellow liquid or crystalline solid (concentration dependent)
Highly soluble in water
Strict limits for heavy metals, arsenic, and impurities
Manufactured in GMP-compliant facilities with validated analytical controls (ICP-MS / AAS)
Animal-Origin Declaration:
100% non-animal origin
Free from BSE/TSE risk materials
Manufacturing Support:
Supplied with COA, SDS/MSDS, TDS, assay method, and origin declaration
Technical support for dose conversion, selenium equivalence, and formulation safety
Documentation support available for global regulatory submissions, resale, and distribution
Suitable for regulated pharmaceutical and nutraceutical manufacturing worldwide, strictly subject to local selenium intake limits and regulatory approvals
Important Note:
Selenious acid is a high-potency trace element source and must be used only by qualified manufacturers with validated dosing, safety, and regulatory compliance systems.
