Dissolvine® H-40, also known as Hydroxyethylethylenediaminetriacetic Acid (HEDTA), is a liquid chelating agent used primarily in industrial and institutional cleaning applications. It is valued for its effectiveness in detergents, ensuring thorough cleaning without compromising safety-free from California Proposition 65 listed substances.

Chemical Name: Hydroxyethylethylenediaminetriacetic Acid (HEDTA)

CAS Number: 139-89-9

Labeling Claims: Not Listed In California Proposition 65

Safety Data Sheet

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Freezing Point-15°C-
Freezing Point5°F-
Relative Density1.15 - 1.5--
Kinematic Viscosity (at 20°C)10 - 140mm²/s-
Boiling Point105 - 110°C-
Boiling Point221 - 230°F-
pH11 - 12--
Dynamic Viscosity (at 20°C)20 - 150mPa s-
ColorAmber--
Miscible inWater--
Metal Corrosion RateCorrosive to metals--
Flash PointDoes not flash--
AppearanceLiquid--
Log Pow Partition Coefficientmax. 0--
FlammabilityNot classified as a flammability hazard--
Oxidising PropertiesNot classified as oxidizing--
Explosive LimitsNot explosive--
Relative Vapor DensitySimilar to water--
Vapor PressureSimilar to water--
OdorSlightly ammonia like--
Specifications
ValueUnitsTest Method / Conditions
Molecular Mass344.2--
Density ¹approx. 1280kg/m³-
pH ²11.5--
Calcium Content20--
Copper Content13--
Iron Content15--
Magnesium Content33--
Manganese Content15--
Note

¹ Poured bulk density for solids, note: 1000 kg/m³ = 8.35 lb/gal (for liquids) and 62.43 lb/ft³ (for solids)
² As 1% solution or saturated solution if solubility is < 1%

Regulatory & Compliance

Packaging & Availability

Distribution Rights
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