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CH1048

Ammonium Phosphate Monobasic ACS

CAS No
7722-76-1
Synonym(s)
mono-Ammonium phosphate, prim-Ammonium phosphate, Ammonium dihydrogenphosphate
Molecular Formula:
NH4H2PO4
Molecular Weight:
115.03
EC Number:
231-764-5
MDL number:
MFCD00003396
PubChem CID:
24402
Beilstein:
–
UN Number
–
Specification SDS
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Description

Ammonium Phosphate Monobasic ACS Grade CAS: 7722-76-1 | M.F: NH4H2PO4 | MW: 115.03, Buy now for Reproducible and reliable results from ChemieR Inorganic Reagent. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

Ammonium phosphate monobasic ACS is a colorless or white crystals. Its molecular formula is NH₄H₂PO₄. It is soluble in water but It is practically insoluble in ethanol. Monoammonium phosphate is industrially prepared by the exothermic reaction of phosphoric acid and ammonia in the correct proportions. It is also known as Ammonium dihydrogen phosphate (ADP) and monoammonium phosphate (MAP). It is used in many industries and chemical laboratories.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in inorganic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • Ammonium phosphate monobasic ACS is used as a standard for nitrogen determination according to Kjeldahl′s method.
  • It is used in the synthesis of the first example of a mixed-valence ammonium iron phosphate, NH4Fe2(PO4)2.
  • It can be used as a reactant in the synthesis of other chemical compounds.
  • It is used to adjust the pH in various chemical reactions or solutions.

Benefits :

  • Meets the purity requirements of the American Chemical Society
  • Low or minimal trace metals and other impurirties
  • High purity gives best results
Additional information
Brand

ChemieR

Grade

ACS

Size

100g, 2.5kg, 500g, 2.5kg x 4

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ADDITIONAL INFORMATION

Properties

Quality Level
200
Vapor Density
-
Vapor Pressure
<0.001 hPa ( 20 °C)
Assay
≥98%
Form
crystals or chunks
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
≤0.005% NH4OH pptd., ≤0.005% insolubles
color
-
transmittance
-
refractive index
-
pH
3.8-4.4 (25 °C, 5%)
bp
-
mp
190 °C (dec.) (lit.)
density
-
UV absorption
-
application(s)
-
SMILES string
N.OP(O)(O)=O
InChI
1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChI key
LFVGISIMTYGQHF-UHFFFAOYSA-N
 

Safety Information

Pictograms
-
Signal Word
-
Hazard Statements
-
Precautionary Statements
-
Hazard Classifications
-
Target Organs
-
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
NA
Flash Point(C)
NA
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