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09830

Sigma-Aldrich

Ammonium bicarbonate

BioUltra, ≥99.5% (T)

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Synonym(s):
Ammonium hydrogen carbonate
Linear Formula:
NH4HCO3
CAS Number:
Molecular Weight:
79.06
Beilstein/REAXYS Number:
4329606
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.25

vapor density

2.7 (vs air)

Quality Level

product line

BioUltra

assay

≥99.5% (T)

form

powder or crystals

impurities

insoluble matter, passes filter test

pH

7.0-8.5 (25 °C, 1 M in H2O)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤500 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

UV absorption

λ: 260 nm Amax: ≤0.030
λ: 280 nm Amax: ≤0.020

SMILES string

N.OC(O)=O

InChI

1S/CH2O3.H3N/c2-1(3)4;/h(H2,2,3,4);1H3

InChI key

ATRRKUHOCOJYRX-UHFFFAOYSA-N

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1 of 4

This Item
5.33005A61411.01131
vibrant-m

09830

Ammonium bicarbonate

Premium Grade
vibrant-m

5.33005

Ammonium hydrogen carbonate

-
vibrant-m

A6141

Ammonium bicarbonate

-
vibrant-m

1.01131

Ammonium hydrogen carbonate

-
product line

BioUltra

product line

-

product line

ReagentPlus®

product line

EMPROVE® ESSENTIAL

assay

≥99.5% (T)

assay

-

assay

≥99.0%

assay

99.0-101.0% (acidimetric)

form

powder or crystals

form

solid

form

powder or crystals

form

solid

impurities

insoluble matter, passes filter test

impurities

-

impurities

-

impurities

-

pH

7.0-8.5 (25 °C, 1 M in H2O)

pH

8 (20 °C, 50 g/L in H2O)

pH

7-8.5 (25 °C, 79.1 g/L)

pH

8 (20 °C, 50 g/L in H2O)

Application

Ammonium bicarbonate can be used to study biological buffers. Ammonium bicarbonate has been used in a study that demonstrated that ammonium bicarbonate salts, which can be regenerated using low-temperature waste heat, can also produce sufficient voltage for hydrogen gas generation in a microbial reverse-electrodialysis electrolysis cells. Ammonium bicarbonate has also been used in a study that developed a fast and sensitive method for the simultaneous determination of Sudan dyes in food samples using partial filling micellar electrokinectic chromatography-mass spectrometry.

Other Notes

Sample loading solution for the gas-phase sequenator; Removable eluant in ion-exchange chromatography; Buffer component for the digestion of tRNA.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

ppe

dust mask type N95 (US), Eyeshields, Gloves


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P.R. Schimmel et al.
Methods in Enzymology, 59, 343-343 (1979)
R.J. Carrico et al.
Methods in Enzymology, 57, 117-117 (1979)
M.W. Hunkapiller et al.
Methods in Enzymology, 91, 402-402 (1983)
Zuzana Drobna et al.
Chemical research in toxicology, 22(10), 1713-1720 (2009-08-21)
The arsenic (+3 oxidation state) methyltransferase (As3mt) gene encodes a 43 kDa protein that catalyzes methylation of inorganic arsenic. Altered expression of AS3MT in cultured human cells controls arsenic methylation phenotypes, suggesting a critical role in arsenic metabolism. Because methylated
Kasra Hassani et al.
PloS one, 9(4), e95007-e95007 (2014-04-17)
Protozoan parasites of Leishmania genus are able to successfully infect their host macrophage due to multiple virulence strategies that result in its deactivation. Recent studies suggest Leishmania GP63 to be a critical virulence factor in modulation of many macrophage molecules

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