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NIST2191A

Sodium bicarbonate

NIST® SRM® 2191a, pD Standard

Synonym: Sodium hydrogen carbonate

  • CAS Number 144-55-8

  • Linear Formula NaHCO3

  • Molecular Weight 84.01

  •  Beilstein/REAXYS Number 4153970

  •  EC Number 205-633-8

  •  MDL number MFCD00003528

  •  PubChem Substance ID 329818736

  •  NACRES NA.24

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Properties

Related Categories Analytical Standards, Analytical/Chromatography, NIST Standards, NIST Standards S - T, Pharmacopeia & Metrological Institutes Standards More...
Quality Level   100
packaging   pkg of 30 g
mfr. no.   NIST
pH   8.3(0.84% solution)
pKa (25 °C)   (1) 6.37, (2) 10.25 (carbonic acid)
density   2.16 g/mL at 25 °C (lit.)
Featured Industry   Pharmaceutical (small molecule)
SMILES string   [Na+].OC([O-])=O
InChI   1S/CH2O3.Na/c2-1(3)4;/h(H2,2,3,4);/q;+1/p-1
InChI key   UIIMBOGNXHQVGW-UHFFFAOYSA-M

Description

General description

SRM 2191A_cert SRM 2191A _SDS

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
VZ0950000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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