Citric acid diammonium salt, 99+%

Description

CAS: 3012-65-5 | C6H14N2O7 | 226.19 g/mol

Citric acid diammonium salt is used in pharmaceuticals, rust proofing, cotton printing and plasticizers. It is used as a reagent for the determination of phosphate in fertilizers, and as a buffering agent, chelating agent and source of nitrogen in chicken food supplements.

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.

Specifications

Chemical Identifiers

• CAS: 3012-65-5
• Molecular Formula: C6H14N2O7
• Molecular Weight (g/mol): 226.19
• MDL Number: MFCD00013068
• InChI Key: YXVFQADLFFNVDS-UHFFFAOYSA-N
• Synonym: ammonium citrate dibasic, ammonium hydrogencitrate, diammonium hydrogen citrate, citric acid diammonium salt, citric acid ammonium salt, di-ammonium hydrogen citrate, citro diamine, citric acid diamine, ammonium citrate, dibasic, acs, ammonium citrate dibasic, puriss
• PubChem CID: 13710713
• ChEBI: CHEBI:63076
• IUPAC Name: azane;2-hydroxypropane-1,2,3-tricarboxylic acid
• SMILES: [NH4+].[NH4+].OC(=O)C(O)(CC([O-])=O)CC([O-])=O

• Color: White
• Density: 1.48 g/mL
• Odor: Odorless
• Linear Formula: HOC(CO₂H)(CH₂CO₂NH₄)₂
• Quantity: 500 g
• Merck Index: 14512
• Solubility Information: Soluble in water. Slightiy soluble in alcohol.
• Formula Weight: 226.19
• Percent Purity: ≥99%
• Physical Form: Granules
• Chemical Name or Material: Citric acid diammonium salt

Safety and Handling

Hazard Category	H319-H335
Hazard Statement	GHS H Statement H319-H335 Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	P261-P264b-P271-P280i-P304+P340-P305+P351+P338-P312-P501c
EINECSNumber	221-146-3
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only