Sodium ammonium hydrogen phosphate tetrahydrate, Reagent Grade, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11323888	Thermo Scientific Alfa Aesar 040320.22	100 g
11333888	Thermo Scientific Alfa Aesar 040320.36	500 g
11343888	Thermo Scientific Alfa Aesar 040320.A4	2.5 kg

Description

Used in the laboratory as an essential ingredient of the microcosmic salt bead test for identification of metallic radicals. Also used as intermediates. Finds application in chemical research.

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

Chemical Identifiers

• CAS: 7783-13-3
• Molecular Weight (g/mol): 209.067
• InChI Key: IQTQISLCLWJRPM-UHFFFAOYSA-M
• PubChem CID: 56924540
• SMILES: [NH4+].O.O.O.O.OP(=O)([O-])[O-].[Na+]

• Molecular Formula: H13NNaO8P
• MDL Number: MFCD00066970
• Synonym: unii-k78u8wlv4h, ammonium sodium phosphate tetrahydrate, k78u8wlv4h, phosphorsalz, acmc-20ajp4, ammonium sodium phosphate tetrahydrate mi, sodium monoammonium monohydrogen phosphate tetrahydrate, phosphoric acid, monoammonium monosodium salt, tetrahydrate, salt of phosphorus microcosmic salt, sodium ammonium phosphate tetrahydrate
• IUPAC Name: azanium;sodium;hydrogen phosphate;tetrahydrate

Specifications

• Melting Point: 79°C (decomposition)
• Color: White
• Molecular Formula: H13NNaO8P
• Synonym: unii-k78u8wlv4h, ammonium sodium phosphate tetrahydrate, k78u8wlv4h, phosphorsalz, acmc-20ajp4, ammonium sodium phosphate tetrahydrate mi, sodium monoammonium monohydrogen phosphate tetrahydrate, phosphoric acid, monoammonium monosodium salt, tetrahydrate, salt of phosphorus microcosmic salt, sodium ammonium phosphate tetrahydrate
• InChI Key: IQTQISLCLWJRPM-UHFFFAOYSA-M
• IUPAC Name: azanium;sodium;hydrogen phosphate;tetrahydrate
• PubChem CID: 56924540
• Grade: Reagent
• Appearance: White crystals
• Chemical Name or Material: Sodium ammonium hydrogen phosphate tetrahydrate

• CAS: 7783-13-3
• Physical Form: Crystals
• MDL Number: MFCD00066970
• Solubility Information: Soluble in water. Insoluble in alcohol
• SMILES: [NH4+].O.O.O.O.OP(=O)([O-])[O-].[Na+]
• Molecular Weight (g/mol): 209.067
• Formula Weight: 209.07 (137.02 Anhydrous)
• Odor: Odorless
• Density: 1.544

Safety and Handling

H315-H319-H335: Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only