OriginDerived from ethylenediaminetetraacetic acid (EDTA), a synthetic chelating compound from the aminocarboxylic acid chemical family. Synthesized through multi-step organic chemistry involving condensation reactions of formaldehyde, ammonia, and sodium cyanide precursors.
Trisodium hydrogen ethylenediaminetetraacetate
Solubility 5 to 10 mg/mL at 70.7 °F (NTP, 1992)
Formula
C10H13N2Na3O8
Mol. Weight
358.19
CAS #
150-38-9
Form
Powder
State
Ethylenediamine tetraacetic acid, trisodium salt is an odorless white crystalline powder. pH (1% aqueous solution) 9.3. pH (10% aqueous solution) about 8.3-8.7. (NTP, 1992)
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Chelating
Grabs onto metal ions in water that would destabilize the formula. Keeps your product from going bad or changing color.
Removes Metal Ions
Reduces Inflammation
Fights Bacteria
Wound Healing
Binds metal ions
The paper trail
🔬Peer-reviewednone on file
⚖️Regulatory1 listing →
🛡️Safety-assessed3 reviews →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
murphy