Search Thermo Fisher Scientific
Element Search
Structure SearchThermo Scientific Chemicals
Sodium dihydrogen citrate, 99%, Thermo Scientific Chemicals
Catalog number: L12557.36
500 g, Each
Thermo Scientific Chemicals
Sodium dihydrogen citrate, 99%, Thermo Scientific Chemicals
Catalog number: L12557.36
500 g, Each
Quantity
Catalog number: L12557.36
also known as L12557-36
Price (EUR)
45,45 Online price
50,50
Each
Quantity
-
Chemical Identifiers
CAS
18996-35-5
IUPAC Name
sodium 3-carboxy-2-(carboxymethyl)-2-hydroxypropanoate
Molecular Formula
C6H7NaO7
InChI Key
HWPKGOGLCKPRLZ-UHFFFAOYSA-M
SMILES
[Na+].OC(=O)CC(O)(CC(O)=O)C([O-])=O
Specifications
Specification SheetForm
Crystals or powder or crystalline powder
Identification (FTIR)
Conforms
Appearance (Color)
White
Assay (Non-aqueous acid-base Titration)
≥98.5 to ≤101.5%
Description
Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of b>Fe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of platinum nanoparticles. In addition to this, it plays a useful role in characterization of carbon-based electrode materials as cathode in half-cell configuration.
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.
Applications
Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of Fe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of platinum nanoparticles. In addition to this, it plays a useful role in characterization of carbon-based electrode materials as cathode in half-cell configuration.
Solubility
Soluble in water. Insoluble in ethanol.
Notes
Hygroscopic. Incompatible with bases, reducing agents and oxidizing agents.
Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of Fe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of platinum nanoparticles. In addition to this, it plays a useful role in characterization of carbon-based electrode materials as cathode in half-cell configuration.
Solubility
Soluble in water. Insoluble in ethanol.
Notes
Hygroscopic. Incompatible with bases, reducing agents and oxidizing agents.
RUO – Research Use Only
Figures
Documents & Downloads
Certificates
Search by lot number or partial lot number
Frequently asked questions (FAQs)
Citations & References
Search citations by name, author, journal title or abstract text
Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Serious Eye Damage/Eye Irritation
Category 2
Label Elements
Signal Word
Warning
Hazard Statements
H319 - Causes serious eye irritation
EU Specific Hazard Statements
May form combustible dust concentrations in air
Precautionary Statements
P264 - Wash face, hands and any exposed skin thoroughly after handling
P280 - Wear eye protection/ face protection
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P337 + P313 - If eye irritation persists: Get medical advice/attention