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

$50.21 - $422.66

Chemical Identifiers

CAS 7783-13-3
Molecular Formula H13NNaO8P
Molecular Weight (g/mol) 209.067
MDL Number MFCD00066970
InChI Key IQTQISLCLWJRPM-UHFFFAOYSA-M
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
PubChem CID 56924540
IUPAC Name azanium;sodium;hydrogen phosphate;tetrahydrate
SMILES [NH4+].O.O.O.O.OP(=O)([O-])[O-].[Na+]
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA4032022
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Thermo Scientific Chemicals
04032022
100 g
Each for $50.21
 
AA4032036
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Thermo Scientific Chemicals
04032036
500 g
Each for $95.36
 
AA40320A4
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Thermo Scientific Chemicals
040320A4
2.5 kg
Each for $422.66
 
Description

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.

Specifications

Chemical Identifiers

7783-13-3
209.067
IQTQISLCLWJRPM-UHFFFAOYSA-M
56924540
[NH4+].O.O.O.O.OP(=O)([O-])[O-].[Na+]
H13NNaO8P
MFCD00066970
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
azanium;sodium;hydrogen phosphate;tetrahydrate

Specifications

79°C (decomposition)
7783-13-3
100 g
MFCD00066970
Soluble in water. Insoluble in alcohol
[NH4+].O.O.O.O.OP(=O)([O-])[O-].[Na+]
209.067
209.07 (137.02 Anhydrous)
Odorless
1.544
White
Crystals
H13NNaO8P
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
IQTQISLCLWJRPM-UHFFFAOYSA-M
azanium;sodium;hydrogen phosphate;tetrahydrate
56924540
Reagent
White crystals
Sodium ammonium hydrogen phosphate tetrahydrate
Safety and Handling

Safety and Handling

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

TSCA : Yes

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only