H2NaO4P
119.977 g/mol
Industrial ChemicalWarning
Monosodium phosphate
CAS7558-80-7EC231-449-2
Category
Industrial Chemical
Compound Class
Inorganic Salt
Primary Use
pH buffer and cleaning agent
Monosodium phosphate is an inorganic compound consisting of sodium cations and dihydrogen phosphate anions. It is commonly used in industrial applications as a pH buffer and cleaning agent.
pH buffercleaning agent
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 7558-80-7
Related Compounds
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Sodium dihydrogen phosphate
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Safety Reference
Warning
H319Causes serious eye irritation
Identifiers
IUPAC Name
sodium dihydrogen phosphate
InChIKey
AJPJDKMHJJGVTQ-UHFFFAOYSA-M
SMILES
OP(=O)(O)[O-].[Na+]
Synonyms (59)
- E339
- Sodium phosphate monobasic, USP grade
- Sodium phosphate monobasic, USP, 98.0-103.0%
- Sodium phosphate monobasic, meets USP testing specifications, anhydrous
- Sodium phosphate, monobasic (USP)
- Acid sodium phosphate
- E-339(I)
- INS NO.339(I)
- Ionosol B
- Ionosol Mb
- Ionosol T
- Monobasic sodium phosphate
- Monosodium hydrogen phosphate
- Monosodium monophosphate
- Monosodium orthophosphate
- Monosodium phosphate
- Monosorb XP-4
- Phosphoric acid, sodium salt
- Primary sodium phosphate
- SODIUM DIHYDROGEN PHOSPHATE
- Sodium acid phosphate
- Sodium biphosphate anhydrous
- Sodium phosphate (Na(H2PO4))
- Sodium phosphate, monobasic
- Sodium primary phosphate
- natriumdihydrogen-phosphate
- sodium dihydrogenphoshate
- sodium dihydrogenphospate
- sodium dihydrogenphosphat