What is another name for Tetrasodium EDTA?
What is another name for Tetrasodium EDTA?
Tetrasodium etidronate, also known as tetrasodium ethylenediaminetetraacetic acid (EDTA), is a common ingredient in many personal care and cosmetic products. Ethylenediaminetetraacetic acid is synthesized from ethylenediamine, formaldehyde, and sodium cyanide.
In what form is EDTA available commercially?
It is used as a source of the chelating agent EDTA4-. A 1% aqueous solution has a pH of approximately 11.3. When dissolved in neutral water, it converts partially to H2EDTA2-. Ethylenediaminetetraacetic acid is produced commercially via the intermediacy of tetrasodium EDTA….Tetrasodium EDTA.
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| CompTox Dashboard ( EPA ) | DTXSID3026350 |
Is Tetrasodium EDTA the same as EDTA?
They are sodium salts of EDTA. Disodium EDTA has two sodium cations whereas tetrasodium EDTA has four sodium cations per molecule. The main difference between disodium EDTA and tetrasodium EDTA is that disodium EDTA has a pH lower than 7 whereas tetrasodium EDTA has a pH higher than 7.
Is tetrasodium EDTA organic?
Many companies trying to be “natural” will use Tetrasodium EDTA instead of parabens to preserve their products. Sadly it’s in such widespread use that it has emerged as a persistent organic pollutant (POP) and is therefore damaging the environment and food chain.
How toxic is tetrasodium EDTA?
The typical concentration of use of EDTA is less than 2%, with the other salts in current use at even lower concentrations. The lowest dose reported to cause a toxic effect in animals was 750 mg/kg/day. These chelating agents are cytotoxic and weakly genotoxic, but not carcinogenic.
What is tetrasodium EDTA made from?
It’s tetrasodium ETDA, made from ethylenediamine, formaldehyde—a known carcinogen according to the National Cancer Institute—and sodium cyanide (which is made from the toxic gas hydrogen cyanide). It gets worse. This ingredient is also a penetration enhancer.
What is the disadvantage of tetrasodium EDTA?
EDTA can cause abdominal cramps, nausea, vomiting, diarrhea, headache, low blood pressure, skin problems, and fever. It is UNSAFE to use more than 3 grams of EDTA per day, or to take it longer than 5 to 7 days. Too much can cause kidney damage, dangerously low calcium levels, and death.
Is tetrasodium EDTA natural or synthetic?
Also known as ethylenediaminetetraacetic acid (or short for edetic acid), is an odorless, water-soluble crystalline that is a synthetic ingredient from ethylenediamine, formaldehyde, and sodium cyanide.
Is tetrasodium EDTA a mineral?
Tetrasodium EDTA is a salt of Ethylenediamine Tetraacetic Acid (EDTA), another chelating compound. When creating a synthetic compound, several materials react together to obtain a new one. Often, they can contain minerals and metal ions that can prevent the reaction from taking place properly.
Is tetrasodium EDTA in soap safe?
Is it safe? The Cosmetic Ingredient Review Expert Panel evaluated the scientific data and concluded that disodium ETDA and related ingredients (including tetrasodium EDTA) were safe as used in cosmetic ingredients and personal care products.