The Oxalic Acid (2H2O) ACS Analytical Grade by Dinâmica, available at LojaLab, is the hydrated crystalline form of a dicarboxylic acid used in redox titrations, preparation of oxalate solutions and metal-ion complexation procedures. The two water molecules of hydration must be considered in mass calculations and distinguish this reagent from the anhydrous form.
Characteristics
- Dihydrate form of oxalic acid
- Assay from 99.5% to 102.5%
- ACS analytical-grade reagent
- Acidic, reducing and complexing behavior in compatible methods.
Applications
- Preparation of oxalate solutions for chemical analysis
- Standardization and titration with permanganate in compatible methods
- Precipitation and complexation of selected metal ions
- Controlled chemical cleaning and removal of oxide deposits in technical procedures.
Technical Specifications
- Product: Oxalic Acid Dihydrate ACS Analytical Grade
- Brand: Dinâmica Química
- CAS number: 6153-56-6
- Molecular formula: C2H2O4 · 2H2O
- Molar mass: 126.07 g/mol
- Assay: 99.5% to 102.5%
- Grade: ACS analytical grade
- Available quantities: 500 g and 1,000 g.
Technical Data
| Physical state | Solid |
| Color | White or colorless |
| Melting point | 98 to 100 °C |
| Water solubility | Above 100 g/L at 25 °C |
| Density | 1.65 g/cm³ at 25 °C |
Frequently Asked Questions
What is Oxalic Acid (2H2O) ACS Analytical Grade used for?
The main applications of Oxalic Acid (2H2O) ACS Analytical Grade include preparation of oxalate solutions for chemical analysis; standardization and titration with permanganate in compatible methods.
What are the main characteristics of Oxalic Acid (2H2O) ACS Analytical Grade?
The characteristics listed for Oxalic Acid (2H2O) ACS Analytical Grade include dihydrate form of oxalic acid; assay from 99.5% to 102.5%.
How should Oxalic Acid (2H2O) ACS Analytical Grade be selected for a laboratory application?
Selection of Oxalic Acid (2H2O) ACS Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Oxalic Acid (2H2O) ACS Analytical Grade are available?
Oxalic Acid (2H2O) ACS Analytical Grade is available in 1000 g and 500 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Oxalic Acid (2H2O) ACS Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Oxalic Acid (2H2O) ACS Analytical Grade directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
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