Statements (28)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:acid_strength |
weak acid
|
| gptkbp:appearance |
colorless, deliquescent crystals
|
| gptkbp:boilingPoint |
130 °C (decomposes)
|
| gptkbp:CASNumber |
6303-21-5
|
| gptkbp:category |
inorganic acid
oxyacid of phosphorus |
| gptkbp:chemicalFormula |
H3PO2
|
| gptkbp:containsElement |
gptkb:phosphorus
hydrogen oxygen |
| gptkbp:cookingMethod |
by hydrolysis of calcium hypophosphite
|
| gptkbp:isConjugateBaseOf |
phosphinate
|
| gptkbp:IUPACName |
phosphinic acid
|
| gptkbp:meltingPoint |
26.5 °C
|
| gptkbp:molecularWeight |
66.00 g/mol
|
| gptkbp:otherName |
hypophosphorous acid
|
| gptkbp:oxidation_state_of_phosphorus |
+1
|
| gptkbp:riskFactor |
corrosive
toxic if ingested |
| gptkbp:solubility |
very soluble
|
| gptkbp:structure |
one P-H bond, one P=O bond, two P-OH bonds
|
| gptkbp:uses |
reducing agent
electroless nickel plating |
| gptkbp:bfsParent |
gptkb:glufosinate_ammonium
gptkb:phosphonic_acid gptkb:Glufosinate |
| gptkbp:bfsLayer |
8
|