Sodium borate, known as borax, is disodium tetraborate decahydrate (CAS 1303-96-4, formula Na2B4O7·10H2O, molecular weight 381.37), a mined inorganic sodium tetraborate salt. It is sourced from mineral deposits, and its hydration state defines the molecular weight of a given grade. At roughly 11% elemental boron it is the second most boron-dense form in the family, below inorganic boric acid at about 17.5% but well above the organic citrate, fructoborate and amino-acid chelates. Unlike the other forms it is also offered dissolved as a liquid boron concentrate in addition to dry formats, and we manufacture it for capsule, powder and liquid formats.
- 胶囊
- 粉剂
- 液体
Applications
Single-mineral boron supplements, powder blends and liquid concentrates.
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 Boron
Calcium Fructoborate
Calcium bis(D-fructose) borate complex
- CAS
- 250141-42-5
- Formula
- C24H40B2CaO24
- Elemental
- ~2.8% B
- 纯素
- 无麸质
- 非转基因
Boron Citrate
Boron citrate
- CAS
- 74231-02-0
- Formula
- C6H5BO7
- Elemental
- ~5% B
- 纯素
- 无麸质
- 非转基因
Boron Glycinate
Boron glycinate (boron amino acid chelate, glycine)
- Elemental
- ~5% B (standardized)
- 纯素
- 无麸质
- 非转基因
Boron Aspartate
Boron aspartate (boron amino acid chelate, aspartic acid)
- Elemental
- ~5% B (standardized)
- 纯素
- 无麸质
- 非转基因
Boron Amino Acid Chelate
Boron amino acid chelate
- Elemental
- ~5% B (typical 4.5-7%)
- 无麸质
- 非转基因
Boric Acid
Boric acid (orthoboric acid)
- CAS
- 10043-35-3
- Formula
- H3BO3
- Elemental
- ~17.5% B
- 纯素
- 无麸质
- 非转基因