EDTA is a widely-used abbreviation for the chemical compound ethylenediaminetetraacetic acid (and many other names, see table). EDTA refers to the chelating agent with the formula (HO2CCH2)2NCH2CH2N(CH2CO2H)2. This amino acid is widely used to sequester di- and trivalent metal ions. EDTA binds to metals via four carboxylate and two amine groups. EDTA forms especially strong complexes with Mn(II), Cu(II), Fe(III), and Co(III).[1]
Colors : White free flowing crystalline
Assay : 99.00 %
Chloride : 0.20% Max
Molecular Weight : 292.25
Packing : 25 Kg HDPE Bags
Physical Appearance : white powder
Assay : 99.00%
PH : 4.5 in 1% Solution
Molecular Weight :372.24
Chloride as NaCl : 0.2%
Iron as Fe : 0.001%
Inhalation: Mild irritant. Symptoms may include coughing or sneezing.
Ingestion: Substance has low toxicity by ingestion. Large amounts may cause gastric upset due to osmotic imbalance through the sequestering of metal ions.
Skin Contact: Mild irritant. Symptoms may include reddening or inflammation on prolonged contact. Eye Contact: No adverse effects expected but dust may cause mechanical irritation.
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