Betekenis van:
pentoxide

pentoxide
Zelfstandig naamwoord
    • an oxide containing five atoms of oxygen in the molecule

    Hyperoniemen


    Voorbeeldzinnen

    1. Dinitrogen pentoxide;
    2. dinitrogen pentoxide;
    3. Water-soluble phosphorus pentoxide’
    4. Arsenic pentoxide; arsenic oxide
    5. Phosphorus pentoxide soluble in water
    6. Total phosphorus pentoxide (soluble in mineral acids)
    7. Dinitrogen pentoxide (CAS 10102-03-1);
    8. Phosphorus pentoxide soluble in neutral ammonium citrate
    9. Internal standard substance: α-methyl-tryptophan (purity/content ≥ 99 %), dried under vacuum over phosphorous pentoxide.
    10. Standard substance: tryptophan (purity/content ≥ 99 %) dried under vacuum over phosphorous pentoxide.
    11. Silver oxide, reaction products with phosphorus pentoxide, magnesium oxide and aluminum oxide
    12. Not more than 0,3 % determined by drying at room temperature for 24 hours in a desiccator containing sulphuric acid or phosphorus pentoxide
    13. However, the minimum content of phosphorous pentoxide laid down for the existing partially solubilised phosphate rock fertiliser type is set too high to allow the addition of secondary nutrients.