sodium carbonate


Also found in: Thesaurus, Medical, Encyclopedia, Wikipedia.

sodium carbonate

n.
A white powdery compound, Na2CO3, used in the manufacture of baking soda, sodium nitrate, glass, ceramics, detergents, and soap.

sodium carbonate

n
(Elements & Compounds) a colourless or white odourless soluble crystalline compound existing in several hydrated forms and used in the manufacture of glass, ceramics, soap, and paper and as an industrial and domestic cleansing agent. It is made by the Solvay process and commonly obtained as the decahydrate (washing soda or sal soda) or a white anhydrous powder (soda ash). Formula: Na2CO3. See also washing soda, sal soda, soda ash

so′dium car′bonate



n.
1. Also called soda ash. an anhydrous, grayish white, odorless, water-soluble powder, Na2CO3, used in the manufacture of glass, ceramics, soaps, paper, petroleum products, sodium salts, as a cleanser, for bleaching, and in water treatment.
2. Also called sal soda, soda, washing soda. a hydrated form of this salt, Na2CO3∙10H2O, used similarly.
[1865–70]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.sodium carbonate - a sodium salt of carbonic acidsodium carbonate - a sodium salt of carbonic acid; used in making soap powders and glass and paper
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
Translations
natriumkarbonat
References in periodicals archive ?
Among those substances destroyed were shabu (methamphetamine hydrochloride), ephedrine, cocaine, ketamine, marijuana, benzphetamine HCI, N-benzylpiperazine, zolpiden, ephedrine, propanolol, sodium carbonate, valium, nitrazepam, nalbuphine, clonazepam, alprazolam, midazolam, methylphenidate, MDMA, codeine, pseudoephedrine, expired medicines, and liquid shabu.
They designed chemical reactors where captured CO2 was converted into sodium bicarbonate rather than sodium carbonate, reducing the chemical conversion steps from seven to two.
A Trona, or sodium carbonate, mine lends itself to high concentrations of extremely irritable dust.
It produces urea, ammonia, sodium carbonate and bicarbonate, nitric acid, argon, agricultural ammonium nitrate and methanol.
officials have announced opening a $40 million project at a San Antonio plant, which will convert 75,000 tons of carbon dioxide (C02) into commercial products, including sodium carbonate and bicarbonate, hydrochloric acid and bleach.
The cupola furnace operates in batch mode, consisting of three processing steps: 1) Charging/Melting: calcinated lime, sodium carbonate, borate, anthracite, and crushed shells are slowly fed into the furnace and melted; 2) Cupolation: air and oxygen lancing are used to reduce iron and cadmium; and 3) Nitrogen/Casting: sodium carbonate and nitrate are added to further oxidize the dore and remove selenium and copper.
Request of offers to supply light sodium carbonate (Soda Ash).
This product contains sodium bicarbonate (baking soda), sodium carbonate (washing soda) and trisodium phosphate (TSP).
In this study, each of twenty chemicals (including Boric Acid, Sodium Carbonate, Potassium Fluoride, Sulfamic Acid, Hydroxyethyl Cellulose, Potassium Hydrogen Fluoride, Sodium Gluconate, Trisodium Phosphate Dodecahydrate, Ethanolamine, Sodium Nitrite, Chloroparaffin, Ferric Chloride, Neodecanoic Acid, Polyoxyethylene Nonylphenyl Ether, N-Nitrosodiphenylamine, Potassium Hexafluoroaluminate, Calcium Alkyl Aryl Sulfonate, Triethanolamine Dodecylbenzene Sulfonate, Sodium Palmitate, Triethanolamine Borate) was aged with metal coupons in sealed glassed tubes according to ASHRAE Standard 97-1999.
A Sodium nitrate B Sodium chloride C Sodium sulphate D Sodium carbonate QUESTION 7 - for 7 points: Which jazz musician and band leader was married to singer Cleo Laine?
Also, there was discussion around the issue of filling the molten salt reactor with "sodium hydroxide and sodium carbonate.

Full browser ?