Sodium selenate (CAS 13410-01-0, Na2O4Se, MW 188.95) is the water-soluble inorganic sodium salt of selenic acid, with selenium in the fully oxidized +6 oxidation state. It is manufactured as a defined inorganic salt and carries roughly 42% selenium by weight. Its distinguishing technical feature within the family is the +6 (selenate) oxidation state, one level above sodium selenite's +4 (selenite) form, while both remain inorganic salts as opposed to the organic seleno-amino acids and the yeast matrix. It is produced as a crystalline powder and manufactured into tablets, capsules, powders and liquids.
- 片剂
- 胶囊
- 粉剂
- 液体
Applications
Multivitamins, mineral premixes and liquid or effervescent supplements.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Selenium
L-Selenomethionine
L-Selenomethionine
- CAS
- 3211-76-5
- Formula
- C5H11NO2Se
- Elemental
- ~40% Se
- 纯素
- 无麸质
- 非转基因
Selenium-Enriched Yeast
Selenized Saccharomyces cerevisiae yeast (selenomethionine-rich matrix)
- Elemental
- ~0.1-0.2% Se (standardized to ~2000 ug/g)
- 纯素
- 无麸质
- 非转基因
Sodium Selenite
Sodium selenite (anhydrous)
- CAS
- 10102-18-8
- Formula
- Na2O3Se
- Elemental
- ~46% Se
- 纯素
- 无麸质
- 非转基因
Se-Methyl-L-Selenocysteine
Se-methyl-L-selenocysteine
- CAS
- 26046-90-2
- Formula
- C4H9NO2Se
- Elemental
- ~43% Se
- 纯素
- 无麸质
- 非转基因
Selenious Acid
Selenous acid
- CAS
- 7783-00-8
- Formula
- H2O3Se
- Elemental
- ~61% Se
- 纯素
- 无麸质
- 非转基因