CAS 497-19-8: Sodium carbonate

Description:Sodium carbonate, commonly known as soda ash or washing soda, is an inorganic compound with the chemical formula Na2CO3. It appears as a white, crystalline solid that is hygroscopic, meaning it can absorb moisture from the air. Sodium carbonate is highly soluble in water, producing an alkaline solution with a pH typically above 11. It is primarily used in glass manufacturing, as a pH regulator in swimming pools, and as a cleaning agent in various household products. The compound is also utilized in the production of sodium bicarbonate and in various chemical processes. Sodium carbonate can be produced through the Solvay process or extracted from natural sources such as trona ore. It is generally considered safe for use in food and industrial applications, although it can cause irritation to the skin and eyes upon contact. In terms of environmental impact, sodium carbonate is non-toxic and biodegradable, making it a favorable choice in many applications.

Formula:CH₂O₃·2Na

InChI:InChI=1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;

InChI key:InChIKey=RRQYGDABVATUBZ-UHFFFAOYSA-N

SMILES:[Na].O=C(O)O

Synonyms:
Anhydrous Sodium carbonate
Bisodium carbonate
Calcined Soda
Carbonate de sodium
Carbonato De Sodio
Carbonic Acid, Sodium Salt
Carbonic acid disodium salt
Carbonic acid sodium salt (1:2)
Caswell No. 752
Dense Ash
See more synonyms
Disodium Carbonate
Disodium carbonate (Na2CO3)
Disodium carbonate (Na2CO3)
Dynamar 5251Q
Dynamar L 13890
Dynamar RC 5251Q
Light Ash
Lime ash
Na-X
Natriumcarbonat
Natriumcarbonat, Techn.
Snowlite 1
Soda
Soda (VAN)
Soda Ash
Soda Ash Dense
Soda Ash Light
Soda Ash Light 4P
Soda Light
Soda, calcined
Sodium carbonate (2:1)
Sodium carbonate (Na2(CO3))
Sodium carbonate (Na2CO3)
Sodium carbonate (Na2(CO3))
Sodium carbonate anhydrous
Sodium carbonate solution
Sodium carbonate,dense
Sodium carbonate,high-purity
Sodium carbonate-12C, 13C-depleted
Suprapur 6395
V 20N
V Soda
Sodium carbonate

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Product data	Purity	Price range	Estimated delivery
Sodium Carbonate REF: 3B-S0560CAS: 497-19-8	>99.0%(T)	33.00 €	Tue 22 Apr 25
Sodium carbonate, anhydrous, Puratronic™, 99.997% (metals basis) REF: 02-010861CAS: 497-19-8	99.997%	75.00 €~2,518.00 €	Wed 23 Apr 25
Sodium carbonate, ACS primary standard, 99.95-100.05% (dried basis) REF: 02-033377CAS: 497-19-8	99.95-100.05%	To inquire	Wed 23 Apr 25
Sodium carbonate, anhydrous, ACS, 99.5% min REF: 02-011552CAS: 497-19-8	99.5%	50.00 €~110.00 €	Wed 23 Apr 25
Sodium carbonate, 98% REF: 02-L13098CAS: 497-19-8	98%	To inquire	Wed 23 Apr 25
Sodium carbonate, 0.05N Standardized Solution REF: 02-035609CAS: 497-19-8	- - -	40.00 €	Wed 23 Apr 25
Sodium chlorite, tech. nominally 80% REF: 02-014265CAS: 1310-73-2 497-19-8 7647-14-5 7757-82-6 7758-19-2 7775-09-9	80%	76.00 €~368.00 €	Wed 23 Apr 25
Sodium carbonate REF: 10-F044706CAS: 497-19-8	99.0%	24.00 €~285.00 €	Fri 25 Apr 25
Sodium Carbonate Anhydrous REF: 45-1613757CAS: 497-19-8	- - -	424.00 €	Mon 28 Apr 25
sodium carbonate REF: IN-DA0035YHCAS: 497-19-8	99%	To inquire	Tue 29 Apr 25
Sodium carbonate, anhydrous, 99.5 - 100.5 %, BP, Ph. Eur., NF grade REF: 7W-GK4950CAS: 497-19-8	(Titration) 99.5 - 100.5 % (dried substance)	90.00 €~311.00 €	Wed 30 Apr 25
Sodium carbonate, anhydrous REF: 7W-GK1081CAS: 497-19-8	≥ 99.0%	15.00 €~79.00 €	Wed 30 Apr 25
Sodium carbonate REF: 54-BUP18853CAS: 497-19-8	- - -	84.00 €~323.00 €	Wed 30 Apr 25
Sodium carbonate, anhydrous REF: 54-IN3264CAS: 497-19-8	99.87% (Typical Value in Batch COA)	To inquire	Wed 30 Apr 25
Sodium carbonate, 99+%, for analysis, granular REF: AC-20680CAS: 497-19-8	99+%	52.00 €~152.00 €	Fri 02 May 25
Sodium carbonate, 99.95%, extra pure, anhydrous REF: AC-20776CAS: 497-19-8	99.95%	60.00 €~119.00 €	Fri 02 May 25
Sodium carbonate, 99.6%, ACS reagent, anhydrous REF: AC-42428CAS: 497-19-8	99.6%	46.00 €~144.00 €	Fri 02 May 25
Sodium carbonate, 99.5%, extra pure, anhydrous REF: AC-12367CAS: 497-19-8	99.5%	45.00 €~252.00 €	Fri 02 May 25
Sodium carbonate, 99.8%, for analysis, anhydrous, powder REF: AC-20781CAS: 497-19-8	99.8%	52.00 €~209.00 €	Fri 02 May 25
Isoamyl nitrite, 97%, stabilized REF: AC-16570CAS: 110-46-3 497-19-8	97%	To inquire	Fri 02 May 25