Millipore Sigma Vibrant Logo

106447 tri-Sodium citrate dihydrate

EMPROVE® EXPERT Ph Eur,BP,ChP,JP,USP,ACS,E 331

tri-Sodium citrate dihydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Trisodium Citrate, Sodium Citrate, Dihydrate

CAS #: 6132-04-3 EC Number: 200-675-3 Molar Mass: 294.10 g/mol Hill Formula: C₆H₅Na₃O₇ * 2 H₂O Grade: Ph Eur,BP,ChP,JP,USP,ACS,E 331
View Products on Sigmaaldrich.com
106447
View Pricing & Availability
Learn about the Emprove® Program

Overview

Key Spec Table

CAS #EC NumberHill FormulaMolar MassGrade Value
6132-04-3200-675-3C₆H₅Na₃O₇ * 2 H₂O294.10 g/molPh Eur,BP,ChP,JP,USP,ACS,E 331

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1064479012
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Bucket, plastic 12 kg
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      Add To Favorites
      Description
      Catalogue Number106447
      SynonymsTrisodium Citrate, Sodium Citrate, Dihydrate
      Product Information
      CAS number6132-04-3
      EC number200-675-3
      GradePh Eur,BP,ChP,JP,USP,ACS,E 331
      Hill FormulaC₆H₅Na₃O₇ * 2 H₂O
      Molar Mass294.10 g/mol
      HS Code2918 15 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ500
      Physicochemical Information
      Melting Point300 °C (anhydrous substance)
      pH value7.5 - 9.0 (50 g/l, H₂O, 25 °C)
      Bulk density600 kg/m3
      Solubility720 g/l
      Toxicological Information
      LD 50 oralLD50 Rat > 8000 mg/kg
      Safety Information according to GHS
      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.
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Specifications
      Assay (perchloric acid titration, calculated on dried substance)99.0 - 100.5 %
      Assay (perchloric acid titration)≥ 99.0 %
      Identitypasses test
      Appearance of solutionpasses test
      Alkalinitypasses test
      Acidity or alkalinitypasses test
      pH-value (5 %; water)7.5 - 8.5
      pH-value (5 %; water; 25 °C)7.0 - 9.0
      Insoluble matter≤ 0.005 %
      Chloride (Cl)≤ 0.003 %
      Sulfate (SO₄)≤ 0.005 %
      As (Arsenic)≤ 0.0001 %
      Ba (Barium)≤ 0.003 %
      Ca (Calcium)≤ 0.005 %
      Fe (Iron)≤ 0.0005 %
      Hg (Mercury)≤ 0.0001 %
      NH₃ (Ammonia)≤ 0.003 %
      Pb (Lead)≤ 0.0001 %
      Calcium salts or oxalate≤ 0.005 %
      Heavy metals (ACS)≤ 0.0005 %
      Heavy metals (as Pb)≤ 0.0005 %
      Oxalate (C₂O₄)≤ 0.01 %
      Tartrate (as C₄H₄O₆)passes test
      Residual solvents (ICH Q3C)excluded by manufacturing process
      Readily carbonisable substancepasses test
      Loss on drying (180 °C)11.0 - 13.0 %
      Water11.0 - 13.0 %
      Total aerobic microbial count≤ 100 CFU/g
      Total yeast and mould count≤ 10 CFU/g
      Salmonella species (absent in 10 g)passes test
      E.coli (absent in 1 g)passes test
      Staphylococcus aureus (absent in 1 g)passes test
      Pseudomonas aeruginosa (absent in 1 g)passes test
      Bile tolerante gram negative bacteria (absent in 1g)passes test
      Candida albicans (absent in 1 g)passes test
      Endotoxins≤ 2.5 I.U./g
      DNases (Exo- and endonucleases) (not detectable)passes test
      RNases (not detectable)passes test
      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 Ph Eur,BP,ChP,JP,USP,ACS,E 331
      Conforms to the purity criteria on food additives according to the current European Commission Regulation.
      Global Trade Item Number
      Catalogue Number GTIN
      1064479012 04065270749765