CAS 6153-56-6: Acido etanedioico idrato (1:2)
Descrizione:
Acido etanedioico idrato (1:2), noto anche come acido ossalico diidrato, è un composto chimico con la formula C2H2O4·2H2O. È un solido cristallino incolore che è altamente solubile in acqua, formando una soluzione chiara. Questo composto è caratterizzato dalle sue proprietà acide, poiché è un acido dicarbossilico, il che significa che contiene due gruppi funzionali carbossilici (-COOH). La presenza di molecole d'acqua nella sua struttura contribuisce alla sua stabilità e solubilità. L'acido etanodioico idratato è comunemente utilizzato in varie applicazioni, tra cui come agente riducente nelle reazioni chimiche, nell'industria tessile per la sbiancatura e nella preparazione di alcuni ossalati metallici. È importante maneggiare questa sostanza con cura, poiché può essere tossica e irritante per la pelle e gli occhi. Inoltre, può formare complessi con ioni metallici, il che è significativo in chimica analitica e studi ambientali. Sono necessarie condizioni di stoccaggio adeguate per mantenere la sua stabilità e prevenire la degradazione.
Formula:C2H2O4·2H2O
InChI:InChI=1S/C2H2O4.2H2O/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);2*1H2
InChI key:InChIKey=GEVPUGOOGXGPIO-UHFFFAOYSA-N
SMILES:C(C(O)=O)(O)=O.O
Sinonimi:- Dany's BienenWohl
- Ethanedioic acid, hydrate (1:2)
- Oxalic acid dihydrate
- Oxybee
- Oxylic Acid Dihydrate
- ethanedioic acid dihydrate
- Ethanedioic acid, dihydrate
- oxalic acid free acid dihydrate
- Ethanedioic acid, dihydrate
Ordinare per
20 prodotti.
Oxalic acid dihydrate
CAS:Oxalic acid dihydrate is an organic compound with the molecular formula of (C2H2O4)2. It has a molecular weight of 226.07 g/mol and a melting point of 173°C. The intermolecular hydrogen bonding between the hydroxyl groups and the fatty acid chains creates an oxalic acid molecule that is able to exist in two different structures, alpha and beta. Alpha oxalic acid molecules have a particle phase transition temperature of -10°C, while beta oxalic acid molecules have a particle phase transition temperature of 30°C. Oxalic acid dihydrate is soluble in n-dimethylformamide (DMF) and hydrochloric acid (HCl). br>br> Oxalic acid dihydrate is used as an additive in metal-working fluids, which are used during machining processes to prevent corrosion. It also acts as a catalyst for transfer reactions between phosphorus pentoxideFormula:C2H2O4•(H2O)2Purezza:Min. 95%Peso molecolare:126.07 g/molOxalic Acid extrapure AR, 99.5%
CAS:Formula:(COOH)2·2H2OPurezza:min. 99.5%Colore e forma:White, Crystalline compound, Clear, ColourlessPeso molecolare:126.07Oxalic acid dihydrate, 99+%, extra pure
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C2H6O6Purezza:99+%Colore e forma:White, Crystalline powderPeso molecolare:126.06Oxalic acid dihydrate
CAS:Oxalic acid dihydrate is a plant-derived strong dicarboxylic acid, excreted in urine, used as a reagent and reducing agent.Formula:C2H6O6Purezza:98.04% - 99.39%Colore e forma:White Solid CrystallinePeso molecolare:126.07Oxalic acid dihydrate
CAS:Formula:C2H2O4·2H2OPurezza:99.0 - 101.0 % (dried basis)Colore e forma:White crystalline powder or colourless crystalsPeso molecolare:126.07Oxalic acid dihydrate, ACS, 99.5-102.5%
CAS:As an analytical reagent, in dye and paint industries, in polymers, in metal treatment, in cleaning and textile finishing and as a reagent for dehydration and condensation Oxalic acid dihydrate acts as an analytical reagent, as a reducing agent for photographic films and as mordant in the dyeing process. It is used as a plating agent, a surface treating agent, a grinding agent, a precipitating agent in rare-earth mineral processing, a bleaching agent in textile and a purifying agent in the pharmaceutical industry. It plays an important role in antibiotic medication like oxytetracycline and chloramphenicol. It finds application in water treatment plants to remove calcium waste water. It is also used as a buffer in chromatographic separation as well as bleach for wood, removing black stains caused by water penetration. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C2H6O6Purezza:99.5-102.5%Peso molecolare:126.06Ref: ST-EA-CP-O12008
10mgPrezzo su richiesta25mgPrezzo su richiesta50mgPrezzo su richiesta100mgPrezzo su richiestaOxalic acid dihydrate, 98%
CAS:Oxalic acid dihydrate acts as an analytical reagent, as a reducing agent for photographic films and as a mordant in dyeing process. It is used as a plating agent, a surface treating agent, a grinding agent, a precipitating agent in rare-earth mineral processing, a bleaching agent in textile and a purifying agent in pharmaceutical industry. It plays an important role in antibiotic medication like oxytetracycline and chloramphenicol. It finds application in water treatment plants to remove calcium waste water. It is also used as a buffer in chromatographic separation as well as bleach for wood, removing black stains caused by water penetration. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C2H6O6Purezza:98%Colore e forma:White, Crystals or powder or crystalline powderPeso molecolare:126.06Oxalic Acid Dihydrate extrapure AR, ACS, ExiPlus, Multi-Compendial, 99.5%
CAS:Formula:(COOH)2·2H2OPurezza:min. 99.5%Colore e forma:White, Crystalline compound, Clear, ColourlessPeso molecolare:126.07Oxalic acid Dihydrate
CAS:Purezza:99.0%Colore e forma:Solid, Crystalline Powder or PowderPeso molecolare:126.06400299072266Oxaliplatin Related Compound A (Oxalic acid dihydrate)
CAS:Oxalic acid, its salts and estersFormula:C2H2O4Colore e forma:Colorless PowderPeso molecolare:89.99531Oxalic acid dihydrate, 99.5+%, ACS reagent
CAS:This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:C2H6O6Purezza:99.5+%Colore e forma:White, Crystalline powderPeso molecolare:126.06Oxalic acid dihydrate
CAS:Oxalic acid dihydratePurezza:ACS gradeColore e forma:White CrystalsPeso molecolare:126.07g/molOxalic Acid 2-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS, ISO
CAS:Oxalic Acid 2-hydrate (Reag. USP, Ph. Eur.) for analysis, ACS, ISOPurezza:95Peso molecolare:126.07g/mol
