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Ammonium hydrogen phosphate, tech., P{2}O{5} 53% min

Catalog No. AA10301A1
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5 kg
Catalog No. Quantity
AA10301A1 1 kg
AA10301A7 5 kg
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Catalog No. AA10301A1

Supplier: Thermo Scientific Chemicals 010301A1

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Description

Corrosion inhibitors, in fermentation, as flux for soldering tin, copper, brass, and zinc | CAS: 7783-28-0 | H9N2O4P | 132.06 g/mol

Ammonium hydrogen phosphate is used as a fertilizer, as a fire retardant, as a yeast nutrient in winemaking and brewing mead, as an additive in some brands of cigarettes, in purifying sugar and to control precipitation of alkali-soluble and acid-insoluble colloidal dyes on wool.

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 7783-28-0
Molecular Formula H9N2O4P
Molecular Weight (g/mol) 132.06
MDL Number MFCD00010891
InChI Key MNNHAPBLZZVQHP-UHFFFAOYSA-N
Synonym diammonium phosphate, diammonium hydrogenphosphate, diammonium hydrogen phosphate, phosphoric acid, diammonium salt, fyrex, pelor, akoustan a, diammonium orthophosphate, diammonium acid phosphate, dibasic ammonium phosphate
PubChem CID 24540
ChEBI CHEBI:63051
SMILES N.N.OP(O)(O)=O

Specifications

Melting Point 155°C (decomposition)
Color White
Physical Form Powder
Quantity 1 kg
Merck Index 14,542
Solubility Information Freely soluble in water; Insoluble in alcohol, acetone
IUPAC Name diazanium;hydrogen phosphate
Formula Weight 132.06
Grade Technical
Concentration or Composition (by Analyte or Components) P2O5 53% min.
Density 1.619 g/mL
Chemical Name or Material Ammonium hydrogen phosphate
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Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber 231-987-8
RTECSNumber TB9385000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only