7783-13-3

Basic information

• Product Name: SODIUM AMMONIUM HYDROGEN PHOSPHATE TETRAHYDRATE
• Synonyms: AMMONIUM SODIUM HYDROGEN PHOSPHATE TETRAHYDRATE;AMMONIUM SODIUM PHOSPHATE;AMMONIUM SODIUM PHOSPHATE TETRAHYDRATE;SALT OF PHOSPHORUS;SEC-SODIUM AMMONIUM PHOSPHATE TETRAHYDRATE;SODIUM AMMONIUM HYDROGEN PHOSPHATE;SODIUM AMMONIUM HYDROGEN PHOSPHATE TETRAHYDRATE;SODIUM AMMONIUM PHOSPHATE
• CAS NO: 7783-13-3
• Molecular Formula: H13NNaO8P
• Molecular Weight: 209.07
• EINECS: 235-860-8
• Product Categories: Ammonium SaltsSynthetic Reagents;Inorganic Salts;Metal and Ceramic Science;Others;Salts;Ammonium Salts;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Synthetic Reagents
• Mol File: 7783-13-3.mol
• Article Data: 0

Chemical Properties

• Melting Point: 80 °C
• Appearance: White/Solid
• Density: 1.54
• Storage Temp.: Store at +5°C to +30°C.
• Solubility: H2O: 1 M at 20 °C, clear, colorless
• Water Solubility: Soluble in water. Insoluble in alcohol
• CAS DataBase Reference: SODIUM AMMONIUM HYDROGEN PHOSPHATE TETRAHYDRATE(CAS DataBase Reference)
• NIST Chemistry Reference: SODIUM AMMONIUM HYDROGEN PHOSPHATE TETRAHYDRATE(7783-13-3)
• EPA Substance Registry System: SODIUM AMMONIUM HYDROGEN PHOSPHATE TETRAHYDRATE(7783-13-3)

Safety Data

• Safety Statements: 24/25
• WGK Germany: 3
• TSCA: Yes
• Hazardous Substances Data: 7783-13-3(Hazardous Substances Data)

Usage

Description

Sodium ammonium hydrogen phosphate tetrahydrate is a chemical compound with the formula (NH4)2HPO4·4H2O. It is a white crystalline solid that is soluble in water and is commonly used in various applications due to its unique properties.

Uses

Used in Laboratory Applications:
Sodium ammonium hydrogen phosphate tetrahydrate is used as an essential ingredient in the microcosmic salt bead test for the identification of metallic radicals. This test is a qualitative method used to identify the presence of certain metal ions in a sample.
Used in Chemical Research:
Sodium ammonium hydrogen phosphate tetrahydrate is also used as an intermediate in chemical research. It serves as a precursor in the synthesis of various compounds and can be used to study the properties and reactions of different chemical species.
Used in Industrial Applications:
While the provided materials do not specify any particular industrial applications, sodium ammonium hydrogen phosphate tetrahydrate may find use in various industries such as agriculture, food processing, and pharmaceuticals, where its unique properties can be utilized for specific purposes.

InChI:InChI=1/H3N.Na.H3O4P.H2O/c;;1-5(2,3)4;/h1H3;;(H3,1,2,3,4);1H2