Metals ions are a naturally occurring problem to products that use water and water-soluble ingredients. These metal ions can degrade your products stability; that can lower shelf-life, degrade color retention and cause rancidity.
Dow produces two food-grade products that help stop those pesky metal ions. Depending on the application Dow produces Versene™ NA (disodium EDTA) and Versene™ CA (calcium disodium EDTA) for your end product.
|Product||Active Ingredient Name||Bulk Density||pH (1% water solution)|
|Versene™ CA||Calcium disodiumethylediaminetetraacetate dehydrate||640 kg/m3||6.5-7.5|
|Versene™ NA||Disodium ethylenediaminetetraacetate dihydrate||980 kg/m3||4.3-4.7|
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