| Formula |
H3O3P |
| IUPAC Name |
phosphorous acid |
| Molecular Mass |
81.996 g·mol−1 |
| Heat of Formation |
-834.4 ± 16.7 kJ·mol−1 |
| Dipole Moment |
2.42 ± 1.08 D |
| Volume |
78.12 Å 3 |
| Surface Area |
95.41 Å 2 |
| HOMO Energy |
-10.37 ± 0.55 eV |
| LUMO Energy |
-0.63 ± eV |
| Point Group Symmetry |
C1
|
| Synonyms
|
- [p(oh)3]
- caswell no. 663i
- epa pesticide chemical code 076002
- h3po3
- p(oh)3
- phophorous acid
- phosphorige saeure
- phosphorous acid [un2834] [corrosive]
- phosphorous-acid-
- phosphorus acid
- trihydrogen trioxophosphate(3-)
- trihydroxidophosphorus
- trioxophosphoric(3-) acid
|
| CAS Number(s) |
|
| InChIKey |
OJMIONKXNSYLSR-UHFFFAOYSA-N |
| QR Code |
Generate QR Code |
| Links |
PubChem
ChemSpider
|
| DOI |
|
| Downloads |
Get JSON data
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|
| Elements |
P
O
H
|
| |
|
