Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

111037 tri-Sodium citrate

anhydrous EMPROVE® ESSENTIAL USP,FCC,E 331

tri-Sodium citrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 68-04-2 EC Number: 200-675-3 Molar Mass: 258.07 g/mol Hill Formula: C₆H₅Na₃O₇ Grade: USP,FCC,E 331
111037
Purchase on Sigma-Aldrich
Learn about the Emprove® Program

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
68-04-2200-675-3C₆H₅Na₃O₇258.07 g/molUSP,FCC,E 331

Products

Catalogue NumberPackaging Qty/Pack
1110379026 Plastic drum 25 kg
Description
Catalogue Number111037
References
Product Information
CAS number68-04-2
EC number200-675-3
GradeUSP,FCC,E 331
Hill FormulaC₆H₅Na₃O₇
Molar Mass258.07 g/mol
HS Code2918 15 00
Structure formula ImageStructure formula Image
Quality LevelMQ500
Applications
Biological Information
Physicochemical Information
Density1.76 g/cm3 (18 °C)
Melting Point150 °C (decomposition)
pH value7.5 - 9.0 (10 g/l, H₂O, 20 °C)
Bulk density900 kg/m3
Solubility425 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 8000 mg/kg
Safety Information according to GHS
RTECSGR8300000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (perchloric acid titration,previously dried substance) (USP)99.0 - 100.5 %
Assay (Perchloric acid titration calc. on anhydrous substance (FCC))99.0 - 100.5 %
Identity (Na)passes test
Identity (Citrate)passes test
Identity (reaction upon ignition)passes test
Appearancewhite to almost white, fine, granular powder
Alkalinitypasses test
pH (50 g/l CO₂-free water)7.5 - 9.0
Al (Aluminium)≤ 5 ppm
As (Arsenic)≤ 1 ppm
Hg (Mercury)≤ 1 ppm
Pb (Lead)≤ 1 ppm
Oxalate (as C₂H₂O₄)≤ 100 ppm
Tartrate (C₄H₄O₆)passes test
Residual solvents (ICH (Q3C))excluded by manufacturing process
Loss on drying (180 °C, 18 h)≤ 1.0 %
Water (according to Karl Fischer)
≤ 1.0 %
Corresponds to USP, FCC, E 331
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
≤ 1.0 %
Corresponds to USP, FCC, E 331
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Corresponds to USP, FCC, E 331
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Global Trade Item Number
Catalogue Number GTIN
1110379026 04027269076825

Documentation

Material Qualification Dossier

TitleVersion
9.0

Quality Management Dossier (Open Access)

Title

Operational Excellence Dossier

Title

tri-Sodium citrate SDS

Title

Safety Data Sheet (SDS) 

tri-Sodium citrate Certificates of Analysis

Product Number PackagingSpecificationLot Number
1110379026 Plastic drumPDF Specification Document

Certificates

Title