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108454 Ethylenedinitrilotetraacetic acid disodium salt dihydrate

Ethylenedinitrilotetraacetic acid disodium salt dihydrate. CAS 6381-92-6, chemical formula C₁₀H₁₄N₂O₈*2Na*2H₂O.

MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Disodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt

CAS #: 6381-92-6 EC Number: 205-358-3 Molar Mass: 372.24 g/mol Chemical Formula: C₁₀H₁₄N₂O₈*2Na*2H₂O Hill Formula: C₁₀H₁₄N₂Na₂O₈* 2 H₂O
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108454
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Overview

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Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
6381-92-6205-358-3C₁₀H₁₄N₂Na₂O₈* 2 H₂OC₁₀H₁₄N₂O₈*2Na*2H₂O372.24 g/mol

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              Description
              Catalogue Number108454
              SynonymsDisodium dihydrogen ethylenediaminetetraacetate, Ethylenediaminetetraacetic acid disodium salt
              DescriptionEthylenedinitrilotetraacetic acid disodium salt dihydrate
              References
              Product Information
              CAS number6381-92-6
              EC number205-358-3
              Hill FormulaC₁₀H₁₄N₂Na₂O₈* 2 H₂O
              Chemical formulaC₁₀H₁₄N₂O₈*2Na*2H₂O
              Molar Mass372.24 g/mol
              HS Code2922 49 20
              Structure formula ImageStructure formula Image
              Quality LevelMQ100
              Applications
              ApplicationEthylenedinitrilotetraacetic acid disodium salt dihydrate. CAS 6381-92-6, chemical formula C₁₀H₁₄N₂O₈*2Na*2H₂O.
              Biological Information
              Physicochemical Information
              Melting Point110 °C Elimination of water of crystallisation
              pH value4 - 5 (50 g/l, H₂O, 20 °C)
              Bulk density700 kg/m3
              Solubility100 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat > 2000 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H332: Harmful if inhaled.
              H373: May cause damage to organs through prolonged or repeated exposure if inhaled.
              Precautionary Statement(s)P260: Do not breathe dust.
              P271: Use only outdoors or in a well-ventilated area.
              P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
              P314: Get medical advice/ attention if you feel unwell.
              P501: Dispose of contents/ container to an approved waste disposal plant.
              Signal WordWarning
              RTECSAH4410000
              Storage class10 - 13 Other liquids and solids
              WGKWGK 2 obviously 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
              StorageNoTempLimit
              Packaging Information
              Transport Information
              Supplemental Information
              Specifications
              Assay (complexometric; calculated as dihydrate)99.0 - 101.0 %
              Identity (IR-spectrum)passes test
              Identity (Complexation)passes test
              Identity (Sodium) passes test
              pH (50 g/l; water)4.0 - 5.5
              In water insoluble matter≤ 0.003 %
              Chloride (Cl)≤ 0.004 %
              Sulphate (SO₄)≤ 0.01 %
              Cyanide (CN)≤ 0.001 %
              Heavy metals (as Pb)≤ 0.0005 %
              Cu (Copper)≤ 0.0001 %
              Fe (Iron)≤ 0.0005 %
              Pb (Lead)≤ 0.001 %
              Nitrilotriacetic acid (HPLC)≤ 0.05 %
              Loss on drying (150 °C; 6 h)8.7 - 11.4 %
              Global Trade Item Number
              Catalogue Number GTIN
              1084540100 04027269971557
              1084540250 04022536890104
              1084541000 04022536890111