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Merck

S6297

Sigma-Aldrich

Natriumbicarbonat

BioXtra, 99.5-100.5%

Synonym(e):

Natriumhydrogencarbonat, Natron

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About This Item

Lineare Formel:
NaHCO3
CAS-Nummer:
Molekulargewicht:
84.01
Beilstein:
4153970
EG-Nummer:
MDL-Nummer:
UNSPSC-Code:
12161700
PubChem Substanz-ID:
NACRES:
NA.25

Produktlinie

BioXtra

Qualitätsniveau

Assay

99.5-100.5%

Form

powder

Verunreinigungen

≤0.0005% Phosphorus (P)
≤0.015% Insoluble matter

pKa (25 °C)

(1) 6.37, (2) 10.25 (carbonic acid)

Löslichkeit

H2O: 1 M, clear, colorless

Dichte

2.16 g/mL at 25 °C (lit.)

Anionenspuren

chloride (Cl-): ≤0.003%
sulfate (SO42-): ≤0.003%

Kationenspuren

Al: ≤0.0005%
Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
K: ≤0.005%
Mg: ≤0.005%
NH4+: ≤0.0005%
Pb: ≤0.0005%
Zn: ≤0.0005%

SMILES String

[Na+].OC([O-])=O

InChI

1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1

InChIKey

UIIMBOGNXHQVGW-UHFFFAOYSA-M

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Anwendung

Natriumbicarbonat wird als Zusatz zu Folgendem verwendet:
  • McCoy′s 5A Medium zum Kultivieren der Zelllinie BCRC 60187
  • Minimal Essential Medium α (MEMα) zum Kultivieren von Rattenskelettmuskel-Myoblasten
  • F-12K-Medium zum Kultivieren von bioartifiziellem Pankreas

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 1

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)


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