Ammonium dihydrogen phosphate, 99+%, for analysis, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7722-76-1
• Molecular Formula: H6NO4P
• Molecular Weight (g/mol): 115.03
• MDL Number: MFCD00003396
• InChI Key: LFVGISIMTYGQHF-UHFFFAOYSA-N
• Synonym: ammonium dihydrogen phosphate, monoammonium phosphate, ammonium biphosphate, ammonium acid phosphate, phosphoric acid, monoammonium salt, ammonium monophosphate, ammonium dihydrogen orthophosphate, ammonium dihydrophosphate, ammonium diacid phosphate, primary ammonium phosphate
• PubChem CID: 24402
• ChEBI: CHEBI:62982
• IUPAC Name: phosphoric acid amine
• SMILES: N.OP(O)(O)=O

• Melting Point: 190.0°C
• Color: White
• pH: 4 to 4.5 (5% soln. at 20°C)
• Physical Form: Crystalline Solid
• Quantity: 250 g
• Assay Percent Range: 99+%
• Linear Formula: NH₄H₂PO₄
• Merck Index: 15,541
• Solubility Information: Solubility in water: 368g/L (20°C). Other solubilities: slightly soluble in alcohol, practically insoluble in acetone
• Formula Weight: 115.03
• Percent Purity: ≥99%
• Grade: Analytical
• Packaging: Plastic bottle
• Density: 1.8g/mL
• Chemical Name or Material: Ammonium dihydrogen phosphate

Safety and Handling

Product Identifier

• Ammonium dihydrogen phosphate

RUO – Research Use Only