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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Identification

Chemical structure
Display Name:
Sodium hydrogencarbonate
EC Number:
205-633-8
EC Name:
Sodium hydrogencarbonate
CAS Number:
144-55-8
Molecular formula:
CH2O3.Na
IUPAC Name:
sodium hydrogen carbonate

Type of Substance

Composition:
mono-constituent substance
Origin:
inorganic

Substance Identifiers open all close all

  • Sodium hydrogencarbonate
  • 205-633-8
  • 144-55-8
  • Baking Soda
  • Bicarbonate of Soda
  • Nahcolite
  • Sodium Bicarbonate
  • Thermokalite
  • sodium bicarbonate
  • Alkakarb (R)
  • BICAR®
  • Baking soda
  • BiCart® 650
  • BiCart® 720
  • BiCart® 1150
  • BiCart® 1250
  • Bikarbonat
  • Briskarb (R)
  • Dessikarb (R)
  • Hemokarb (R)
  • NOVABIS
  • Pharmakarb (R)
  • SODIUM BICARBONATE
  • SODIUM BICARBONATE (BC)
  • SODIUM BICARBONATE TECH
  • SODIUM HYDROGENCARBONATE
  • SOLVAir SB
  • Sobic Feed
  • Sobic Food
  • Sobic Health Care
  • Sobic Tec
  • Sodakarb (R)
  • Sodium Bicarbonate
  • Sodium bicarbonate
  • Sodium hydrogencarbonate
  • bicarbonate
  • sodium bicarbonate
  • sodium bicarbonate tech
  • sodium hydrogencarbonate
  • toilet block
  • Bicarb.
    (slang/colloquial (commonly used))
    Sodium Hydrogen Carbonate
    (IUPAC name)

    Compositions

    Boundary Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium hydrogencarbonate
    EC Number:
    205-633-8
    EC Name:
    Sodium hydrogencarbonate
    CAS Number:
    144-55-8
    Molecular formula:
    CH2O3.Na
    IUPAC Name:
    sodium hydrogen carbonate
    State Form:
    solid: bulk
    Degree of purity:
    >= 80 - <= 100 % (w/w)


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium hydrogencarbonate
    EC Number:
    205-633-8
    EC Name:
    Sodium hydrogencarbonate
    CAS Number:
    144-55-8
    Molecular formula:
    CH2O3.Na
    IUPAC Name:
    sodium hydrogen carbonate
    Impurity 1
    Chemical structure
    Reference substance name:
    Sodium chloride
    EC Number:
    231-598-3
    EC Name:
    Sodium chloride
    CAS Number:
    7647-14-5
    Molecular formula:
    ClNa
    IUPAC Name:
    sodium chloride
    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium hydrogencarbonate
    EC Number:
    205-633-8
    EC Name:
    Sodium hydrogencarbonate
    CAS Number:
    144-55-8
    Molecular formula:
    CH2O3.Na
    IUPAC Name:
    sodium hydrogen carbonate

    Legal Entity Composition(s) open all close all

    State Form:
    solid: bulk


    Constituent 1
    Chemical structure
    Reference substance name:
    Sodium hydrogencarbonate
    EC Number:
    205-633-8
    EC Name:
    Sodium hydrogencarbonate
    CAS Number:
    144-55-8
    Molecular formula:
    CH2O3.Na
    IUPAC Name:
    sodium hydrogen carbonate
    State Form:
    solid: bulk