The Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade by Dinâmica, available at LojaLab, is an acidic condensed phosphate used to prepare phosphate solutions and in procedures requiring pH control and interaction with metal ions. The anhydrous form, also known as disodium pyrophosphate or disodium diphosphate, must be distinguished from tetrasodium pyrophosphates and hydrated forms.
Characteristics
- Anhydrous disodium pyrophosphate in analytical reagent grade
- Acidic condensed phosphate
- White powder intended for laboratory preparations
- Compound used in buffering and complexation systems
- Available in two quantities.
Applications
- Preparation of phosphate solutions specifying Na2H2P2O7
- PH adjustment and control in laboratory formulations and procedures
- Complexation or sequestration of metal ions in compatible methods
- Research and quality control involving condensed phosphates.
Technical Specifications
- Product: Anhydrous Disodium Dihydrogen Pyrophosphate Analytical Reagent
- Brand: Dinâmica Química
- Synonyms: Disodium pyrophosphate and disodium diphosphate
- CAS number: 7758-16-9
- Molecular formula: Na2H2P2O7
- Molar mass: 221.94 g/mol
- Form: Anhydrous
- Available quantities: 500 g and 1,000 g.
Technical Data
| Physical state | Solid powder |
| Color | White |
| Chemical form | Anhydrous |
Frequently Asked Questions
What is Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade used for?
The main applications of Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade include preparation of phosphate solutions specifying Na2H2P2O7; PH adjustment and control in laboratory formulations and procedures.
What are the main characteristics of Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade?
The characteristics listed for Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade include anhydrous disodium pyrophosphate in analytical reagent grade; acidic condensed phosphate.
How should Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade be selected for a laboratory application?
Selection of Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade are available?
Sodium Pyrophosphate Dibasic Anhydrous Analytical Grade is available in 500 g and 1000 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 Pyrophosphate Dibasic Anhydrous Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Sodium Pyrophosphate Dibasic Anhydrous 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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