Dissolvine® 220 S is a chelating agent used in cosmetic and industrial applications. It is available in crystal and powder forms. Dissolvine® 220 S is not listed in California Proposition 65 and is NTA-free. It is effective in processes such as photography and metal plating.

Labeling Claims: NTA-free, Not Listed In California Proposition 65

Applicable Processes: Metal Plating, Photography

Synonyms: Edetate Sodium, EDTA Tetrasodium, Ethylenediaminetetraacetic Acid Tetrasodium Salt, Sodium Edetate, Tetrasodium Edetate, Tetrasodium ethylenediamine tetraacetate

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Properties

Physical Form
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
pH (at 1%, in water)10.5 - 11.5--
Autoignition Temperature370°C-
Solubility in Waterapprox. 1,000g/L-
Bulk Densityapprox. 850kg/m³-
Melting PointDecomposes before melting--
Log Pow Partition Coefficientmax. 0--
Lower Explosive limitsmin. 40g/m³-
FlammabilityNot classified as a flammability hazard--
Oxidising PropertiesNot classified as oxidizing--
Explosive LimitsNot explosive--
OdorOdorless--
AppearancePowder--
ColorWhite--
Specifications
ValueUnitsTest Method / Conditions
Molecular Mass452.2--
Density ¹approx. 750kg/m³-
pH ²11.5--
Calcium Content12--
Copper Content7.2--
Iron Content8.2--
Magnesium Content19--
Manganese Content8.3--
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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