H3O3P
81.996 g/mol
AgrochemicalDanger
Phosphonic acid
CAS13598-36-2EC237-066-7
Category
Agrochemical
Compound Class
Other
Primary Use
Soil fertilizer intermediate
Phosphonic acid is a phosphorus-containing inorganic compound primarily used as an intermediate in the production of soil fertilizers. It serves as a chemical component in certain consumer and automotive products.
Soil fertilizer intermediateComponent in auto products
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 13598-36-2
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Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H290May be corrosive to metals
H318Causes serious eye damage
H335May cause respiratory irritation
Identifiers
IUPAC Name
phosphonic acid
InChIKey
ABLZXFCXXLZCGV-UHFFFAOYSA-N
SMILES
OP(=O)O
Synonyms (2)
- Phosphonic acid
- Phosphorus trihydroxide