HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → Dihydroxy(dioxo)molybdenum;phosphonic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Sodium Phosphate, Dibasic | HCID 24203 | — |
| Reactant | Sodium Molybdate | HCID 61424 | — |
| Solvent | Water | HCID 962 | — |
| Product | Dihydroxy(dioxo)molybdenum;phosphonic acid | HCID 21863154 | — |
Reaction Steps
Separately, a heteropoly acid solution of phosphomolybdic acid (PMA) is prepared by adding 47.5 parts of anhydrous sodium molybdate and 5 parts of anhydrous disodium phosphate to 2100 parts of water at 75° C., stirring to solution, and then adding 58 parts of 31.5% hydrochloric acid to a pH of about 1.8.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04444592 |
| Source dataset | uspto-grants-1984_04 |
| ORD ID | ord-2e3b802c358144a7b5afb6c10ad60eb8 |
| Source note | uspto-grants-1984_04 |