The Sodium Tartrate (2H2O) Analytical Grade by Dinâmica, available at LojaLab, is the disodium salt of tartaric acid in dihydrate form. Its defined composition supplies tartrate and sodium together with two water molecules of crystallization. It is used in analytical preparations, complexation systems and water-content checks when the method recognizes sodium tartrate dihydrate.
Characteristics
- Disodium salt of tartaric acid with two waters of crystallization
- Molar mass of 230.08 g/mol including hydration water
- White solid with a pH of 7.0 to 9.0 in a 50 g/L solution at 20 °C
- Density of 1.82 g/cm3 at 20 °C
- Theoretical crystal-water content of approximately 15.66% by mass.
Applications
- Preparation of sodium tartrate solutions for analytical procedures
- Metal-ion complexation and reagent composition when specified by the method
- Verification or qualification of Karl Fischer titration using the known crystal-water content when provided by the procedure
- Studies of hydration, stoichiometry and organic-salt behavior in solution.
Technical Specifications
- Product: Sodium Tartrate Dihydrate Analytical Grade
- Brand: Dinâmica Química
- Grade: Analytical grade
- CAS number: 6106-24-7
- Chemical formula: C4H4Na2O6·2H2O
- Molar mass: 230.08 g/mol
- Available quantity: 500 g.
Technical Data
| Physical state | Solid |
| Color | White |
| PH | 7.0 to 9.0 at 50 g/L and 20 °C |
| Density | 1.82 g/cm3 at 20 °C |
| Theoretical water content | Approximately 15.66% w/w |
| Hydration form | Dihydrate |
Frequently Asked Questions
What is Sodium Tartrate (2H2O) Analytical Grade used for?
The main applications of Sodium Tartrate (2H2O) Analytical Grade include preparation of sodium tartrate solutions for analytical procedures; Metal-ion complexation and reagent composition when specified by the method.
What are the main characteristics of Sodium Tartrate (2H2O) Analytical Grade?
The characteristics listed for Sodium Tartrate (2H2O) Analytical Grade include disodium salt of tartaric acid with two waters of crystallization; molar mass of 230.08 g/mol including hydration water.
How should Sodium Tartrate (2H2O) Analytical Grade be selected for a laboratory application?
Selection of Sodium Tartrate (2H2O) Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Sodium Tartrate (2H2O) Analytical Grade are available?
Sodium Tartrate (2H2O) Analytical Grade is available in 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 Sodium Tartrate (2H2O) Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Sodium Tartrate (2H2O) 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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