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09830

Sigma-Aldrich

Ammonium bicarbonate

BioUltra, ≥99.5% (T)

Synonyme(s) :

Ammonium hydrogen carbonate

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About This Item

Formule linéaire :
NH4HCO3
Numéro CAS:
1066-33-7
Poids moléculaire :
79.06
Numéro Beilstein :
4329606
Numéro CE :
213-911-5
Numéro MDL:
MFCD00012138
Code UNSPSC :
12161700
ID de substance PubChem :
329748843
Nomenclature NACRES :
NA.25

Densité de vapeur

2.7 (vs air)

Niveau de qualité

200

Gamme de produits

BioUltra

Pureté

≥99.5% (T)

Forme

powder or crystals

Impuretés

insoluble matter, passes filter test

pH

7.0-8.5 (25 °C, 1 M in H2O)

Solubilité

H2O: 1 M at 20 °C, clear, colorless

Traces d'anions

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

Traces de cations

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

Absorption UV

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

Chaîne SMILES 

N.OC(O)=O

InChI

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

Clé InChI

ATRRKUHOCOJYRX-UHFFFAOYSA-N

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Catégories apparentées

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.

Autres remarques

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

Pictogrammes

Exclamation mark
GHS07

Mention d'avertissement

Warning

Mentions de danger

H302

Classification des risques

Acute Tox. 4 Oral

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Certificats d'analyse (COA)

Lot/Batch Number
BCCL4829
BCCL4828
BCCM2623
BCCK4367
BCCJ0087

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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)
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Chemical research in toxicology, 22(10), 1713-1720 (2009-08-21)
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