Trilon® D Liquid - the Performance Chemicals division - BASF.com

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$Oeko-Tex Standard 100 - the Performance Chemicals division$

TI/EVD 1116 e January 2007 Page of 8 Trilon D LiquidContentsPropertiesChemical nature Page 3Chemical and physical data Page 3Complex formation Page 4Chemical stability Page 6Corrosion Page 6Applications Page 7SafetyStorage Page 8Labelling Page 8Note Page 8
TI/EVD 1116 e January 2007 Page of 8 Trilon D LiquidPropertiesChemical natureThe active ingredient contained in Trilon D Liquid is hydroxyethylenediaminetriacetic acid (HEDTA or HEDTA-H 3) or its salts.Hydroxyethylenediaminetriacetic acid, C 10H 15N 2O 7, is an aminocarboxylicacid with six functional groups.HOCH 2CH 2CCOONaNCH 2CH 2NNaOOCCH 2H 2CH 2COONaTrilo D LiquidAqueous solution of the trisodium salt of hydroxyethylenediaminetriaceticacid (HEDTA-Na 3)CAS No. 139-89-9Chemical and physical dataUnitTrilon D LiquidPhysical form (visual) Clear, yellow liquidMolar mass (DIN 32625) g/mol 344Concentration (BASF method)*expressed as trisodium salt (HEDTA-Na 3) % approx. 40expressed as free acid (HEDTA-H 3) % approx. 32Density (DIN 51757, 20 °C, U-tube densitometer) g/cm 3 approx. 1.26pH (DIN 19268, 23 °C, 1% in water) approx. 11.5Hazen colour (DIN EN 1557) max. 250Volatile NH 3(BASF method) ppm max. 100Calcium binding capacity (BASF method, pH 11) mg CaCO 3/g t. q. approx. 125Water content (EN 13268) % approx. 56Viscosity (DIN 53018, 23 °C) mPa · s approx. 30Pour point (ISO 3016) °C < – 20Solubility in water (BASF method)25 °C g/l Miscible in all proportions80 °C g/lThe above information is correct at the time of going to press. It does not necessarily form part of the product specification.A detailed product specification is available from your local BASF representative.* Determined by potentiometric titration against iron(III)chloride.
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Trilon® D Liquid - the Performance Chemicals division - BASF.com

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