| SodA | superoxide dismutase |
|---|
| caustic soda | <chemical> A highly caustic substance that is used to neutralise acids and make sodium salts. Pharmacological action: caustics, pharmaceutic aid. Chemical name: Sodium hydroxide (Na(OH)) (12 Dec 1998) |
|---|
| caustic | <chemistry> An escharotic or corrosive agent. Synonym: cauterant. Origin: L. Causticus, Gr. Kaustikos (18 Nov 1997) |
|---|---|
| caustic alkali | A highly ionised (in solution) alkali; e.g., NaOH. (05 Mar 2000) |
| caustic potash | KOH;a strong, penetrating caustic. Synonym: caustic potash. (05 Mar 2000) |
| Loeffler's caustic stain | <technique> A stain for flagella, utilizing an aqueous solution of tannin and ferrous sulfate with the addition of an alcoholic fuchsin stain. (05 Mar 2000) |
| lunar caustic | Silver nitrate mixed with silver chloride and allowed to dry. Usually applied to the ends of small wooden applicator sticks or made available as pencils. These are used after wetting as a caustic chemical for the removal of warts. Synonym: fused silver nitrate, lunar caustic. (05 Mar 2000) |
| baking soda | <chemical> Carbonic acid monosodium salt (CHNaO3). A white, crystalline powder that is used as an electrolyte replenisher and systemic alkaliser. It is applied topically in solution to wash the nose, mouth, or vagina, and as a cleansing enema. Pharmacologic action: Acid neutralization. Uses: Preexisting metabolic acidosis, hyperkalemia, tricyclic or phenobarbital overdose. Dose in mEq: 0.3 * (base deficit) * (wt in kg). Potential complications: Metabolic alkalosis, hypercarbia, hyperosmolar state. Note: Since HCO3- does not cross cell membranes and CO2 does, the administration of bicarbonate may actually make tissues more acidotic. Chemical name: Carbonic acid monosodium salt. (12 Mar 2000) |
| washing soda | Na2CO3-10H2O;used in the treatment of scaly skin diseases; otherwise rarely used in medicine because of its irritant action. Synonym: sal soda, soda, washing soda. (05 Mar 2000) |
| sal soda | Na2CO3-10H2O;used in the treatment of scaly skin diseases; otherwise rarely used in medicine because of its irritant action. Synonym: sal soda, soda, washing soda. (05 Mar 2000) |
| soda | <chemistry> Sodium oxide or hydroxide. Popularly, sodium carbonate or bicarbonate. Caustic soda, sodium hydroxide. Cooking soda, sodium bicarbonate. Sal soda. See Sodium carbonate, under Sodium. <chemical> Soda alum, a mineral consisting of the hydrous sulphate of alumina and soda. Soda ash, crude sodium carbonate; so called because formerly obtained from the ashes of sea plants and certain other plants, as saltwort (Salsola). See Sodium. Soda fountain, an apparatus for drawing soda water, fitted with delivery tube, faucets, etc. Soda lye, a lye consisting essentially of a solution of sodium hydroxide, used in soap making. Soda niter. See Nitratine. Soda salts, salts having sodium for the base; specifically, sodium sulphate or Glauber's salts. Soda waste, the waste material, consisting chiefly of calcium hydroxide and sulphide, which accumulates as a useless residue or side product in the ordinary Leblanc process of soda manufacture; called also alkali waste. Soda water, originally, a beverage consisting of a weak solution of sodium bicarbonate, with some acid to cause effervescence; now, in common usage, a beverage consisting of water highly charged with carbon dioxide (carbonic acid). Fruit sirups, cream, etc, are usually added to give flavor. See Carbonic acid, under Carbonic. Washing soda, sodium carbonate. Origin: It, soda, in OIt, ashes used in making glass, fr. L. Solida, fem. Of solidus solid; solida having probably been a name of glasswort. See Solid. Source: Websters Dictionary (01 Mar 1998) |
| soda lime | A mixture of calcium and sodium hydroxides used to absorb carbon dioxide in situations in which rebreathing occurs; e.g., in basal determinations or in certain types of anaesthesia circuits. (05 Mar 2000) |
| soda loading | A procedure adopted by a number of athletes of ingesting sodium bicarbonate in an attempt to buffer the production of protons during exercise. (05 Mar 2000) |
| caustic soda |
sodium hydroxide: a strongly alkaline caustic used in manufacturing soap and paper and aluminum and various sodium compounds
Ãâó: wordnet.princeton.edu/perl/webwn
|
|---|---|
| caustic soda |
The common name for sodium hydroxide.
Ãâó: www.advancedh2o.com/technical/glossary_abc.html
|
| caustic soda |
Often referred to as "caustic" or "lye," it is the principal co-product in chlorine manufacture. Sold as a household chemical for unblocking drains and used industrially in the manufacture of rayon, pulp and paper, aluminium, soaps and detergents, textiles and vegetable oils.
Ãâó: www.eurochlor.org/chlorine/generalinfo/kglossary.h...
|
| caustic soda |
or sodium hydroxide (NaOH) is used as a pulp cooking and bleaching chemical.
Ãâó: www.metsabotnia.com/en/default.asp
|
| caustic soda | a strongly alkaline caustic used in manufacturing soap and paper and aluminum and various sodium compounds |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|
Á¦Ç°¸í |
ÆÇ¸Å»ç |
º¸ÇèÄÚµå | ¼ººÐ/ÇÔ·® | ±¸ºÐ/º¸Çè±Þ¿© |
|---|