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Ethanedioic acid

The trichloride oxide is also obtained by distillation of a mixture of the pentachloride and anhydrous ethanedioic acid ... [Pg.252]

An oxidation which can be used to estimate the amount of man-ganese(IV) oxide in a sample of pyrolusite is that of ethanedioic acid ... [Pg.388]

Chemical Designations - Synonyms Ethanedioic acid Chemical Formula C2H2O4. [Pg.304]

Chemical Designations - Synonyms Ethanedioic acid Disodium salt Chemical Formula Na2C204 Observable Characteristics - Physical State (as shipped) Solid Color. White Odor None. Physical and Chemical Properties - Physical State at 15 XI and 1 atm. Solid Molecular Weight 134.0 Boiling Point at 1 atm. Not pertinent (decomposes) Freezing Point Not pertinent Critical Temperature Not pertinent Critical Pressure Not pertinent Specific Gravity 2.27 at 20 °C (solid) Vapor (Gas) Specific Gravity Not pertinent Ratio of Specific Heats of Vapor (Gas) Not pertinent Latent Heat of Vaporization Not pertinent Heat of Combustion Not pertinent Heat cfDecomposition Not pertinent. [Pg.357]

Oxalic Acid, Anhydrous (Ethanedioic Acid, Aethandisaure or Kleesaure in Ger). H02C.C02H, mw 90,04, orthorhombic crysts from glac acet ac mp, 189.5° dec, subl best at 157° d 1.9g/cc. [Pg.436]

EDTA/organic acid [e.g., citric, oxalic (ethanedioic acid,... [Pg.638]

Write the structural formula of two units of the polymer formed from (a) the reaction of oxalic acid (ethanedioic acid), HOOCCOOH, with 1,4-diaminobutane, H2NCH2CH2CH2CH2NFI2 (b) the polymerization of the amino acid alanine (2-aminopropanoic acid). [Pg.898]

See other ORGANIC ACIDS See related ALDEHYDES 0725. Oxalic acid (Ethanedioic acid)... [Pg.276]

Diethyl oxalate Oxalic acid, diethyl ester (8) Ethanedioic acid, diethyl ester (9) (95-92-1)... [Pg.68]

This carboxylic acid is found in the leaves of rhubarb. Its lUPAC name is ethanedioic acid. [Pg.579]

Synonyms AI3-26463 AIDS-71020 BRN 0385686 Caswell No. 625 CCRIS 1454 EINECS 205-634-3 EPA pesticide chemical code 009601 Ethanedioic acid Ethanedionic acid NCI-C55209 NSC 62774 UN 3261. [Pg.885]

Ethanediamine, see Ethylenediamine Ethane dichloride, see 1,2-Dichloroethane Ethanedioic acid, see Oxalic acid... [Pg.1485]

HOOC-COOH Oxalic acid Ethanedioic acid... [Pg.97]

Formula Na2C204 MW 134.00 Synonym ethanedioic acid disodium salt... [Pg.873]

Ethanedioic acid, dipentyl 75 FALSE FALSE FALSE FALSE... [Pg.333]

Problem 16.63 Write formulas for each of the following (a) phenylacetic acid, (b) phenylethanoic acid, (c) 2-methylpropenoic acid, (d) ( )-butenedioic acid, (e) ethanedioic acid, (/) 3-methylbenzenecarboxylic acid. [Pg.375]

Ethanediamine Ethanedinitrile Ethanedioic Acid Ethanedioic Acid, Disodium Salt... [Pg.48]

OXALIC ACID. [CAS 144-62-7]. Oxalic acid, HOOC-COOH, or ethanedioic acid, mol wt 90.04, is the simplest dicarboxylic acid. It is soluble in water, and acts as a strong acid. This acid does not exist in anhydrous form in nature and is available commercially as a solid dihydrate, O2H2O4-2H2O, mol wt 126.07. The commercial product is packed in polyethylene-lined paper bags or flexible containers. Anhydrous oxalic acid can be efficiently prepared from the dihydrate by azeotropic distillation in a low boiling solvent that can form a water azeotrope, such as benzene and toluene. [Pg.1184]

Because of their short chains, propanedioic and ethanedioic acids simply decarboxyate when heated (Section 18-4) ... [Pg.847]

By titration find the mass of one mole of an acid, H2Y, given a solution of H2Y of known concentration in gdm 3. A suitable acid would be ethanedioic acid, with phenolphthalein as the indicator. [Pg.267]

See other pages where Ethanedioic acid is mentioned: [Pg.291]    [Pg.1234]    [Pg.372]    [Pg.455]    [Pg.1234]    [Pg.97]    [Pg.298]    [Pg.313]    [Pg.245]    [Pg.233]    [Pg.21]    [Pg.722]    [Pg.1241]    [Pg.372]    [Pg.1173]    [Pg.443]    [Pg.32]   
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Ethanedioate

Ethanedioic acid dihydrate

Ethanedioic acid disodium salt

Ethanedioic acid, diethyl ester

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