Sodium Carbonate Decahydrate

CAS #:

Linear Formula:

Na2CO3 • 10H2O

MDL Number:


EC No.:



(2N) 99% Sodium Carbonate Decahydrate
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(3N) 99.9% Sodium Carbonate Decahydrate
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(4N) 99.99% Sodium Carbonate Decahydrate
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(5N) 99.999% Sodium Carbonate Decahydrate
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Sodium Carbonate Decahydrate Properties (Theoretical)

Compound Formula CH20Na2O13
Molecular Weight 286.14
Appearance White Crystals
Melting Point 34 °C
Boiling Point 333.6 °C
Density N/A
Solubility in H2O N/A
Exact Mass 286.069929
Monoisotopic Mass 286.069929

Sodium Carbonate Decahydrate Health & Safety Information

Signal Word Warning
Hazard Statements H319
Hazard Codes Xi
Risk Codes 36
Safety Statements 22-26
RTECS Number N/A
Transport Information N/A
WGK Germany 1

About Sodium Carbonate Decahydrate

Carbonate IonSodium Carbonate Decahydrate is a water insoluble Sodium source that can easily be converted to other Sodium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Sodium Carbonate Decahydrate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Sodium Carbonate Decahydrate Synonyms

Sodium carbonate decahydrate, Sodium carbonate hydrate, 6132-02-1, Natrium-carbonat-dekahydrat, Natrii carbonas decahydricus

Chemical Identifiers

Linear Formula Na2CO3 • 10H2O
MDL Number MFCD00149178
EC No. 207-838-8
Beilstein/Reaxys No. N/A
Pubchem CID 151402
IUPAC Name disodium; carbonate; decahydrate
SMILES [Na+].[Na+].[O-]C ([O-])=O.O.O.O.O .O.O.O.O.O.O
InchI Identifier InChI=1S/CH2 O3.2Na.10H2 O/c2-1(3)4;;;;;;;;;;;;/ h(H2,2,3,4);;;10 *1H2/q;2*+1;;;;;; ;;;;/p-2

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements


Sodium Bohr ModelSee more Sodium products. Sodium (atomic symbol: Na, atomic number: 11) is a Block D, Group 5, Period 4 element with an atomic weight of 22.989769. The number of electrons in each of Sodium's shells is [2, 8, 1] and its electron configuration is [Ne] 3s1. The sodium atom has a radius of 185.8 pm and a Van der Waals radius of 227 pm. Sodium was discovered and first isolated by Sir Humphrey Davy in 1807. In its elemental form, sodium has a silvery-white metallic appearance. It is the sixth most abundant element, making up 2.6 % of the earth's crust. Sodium does not occur in nature as a free element and must be extracted from its compounds (e.g., feldspars, sodalite, and rock salt). The name Sodium is thought to come from the Arabic word suda, meaning "headache" (due to sodium carbonate's headache-alleviating properties), and its elemental symbol Na comes from natrium, its Latin name.


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