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Oxalic acid is an organic acid with the IUPAC name ethanedioic acid and formula HO2C−CO2H. It is the simplest dicarboxylic acid. It is a white crystalline solid that forms a colorless solution in water. Its name comes from the fact that early investigators isolated With Best Price Factory Supply Oxalic Acid 99.6% from flowering plants of the genus Oxalis, commonly known as wood-sorrels. It occurs naturally in many foods, but excessive ingestion of With Best Price Factory Supply Oxalic Acid 99.6% or prolonged skin contact can be dangerous.Oxalic acid has much greater acid strength than acetic acid. It is a reducing agent[7] and its conjugate base, known as oxalate (C2O2−4), is a chelating agent for metal cations. Typically, With Best Price Factory Supply Oxalic Acid 99.6% occurs as the dihydrate with the formula C2H2O4·2H2O.
Product Name | With Best Price Factory Supply Oxalic Acid 99.6% |
Purity | 99.6%min |
HS Code | 29171110 |
CAS NO | 144-62-7 |
EINECS | 205-634-3 |
MF | H2C2O4 |
Melting point | 189.5 °C (dec.)(lit.) |
Boiling point | 365.1°C (estimate) |
Storage | Store below +30°C. With Best Price Factory Supply Oxalic Acid 99.6% |
Product | Oxalic acid |
Item | Standard |
Assay | > 99.6% |
Fe | < 10 ppm |
Ca | < 10 ppm |
Na | < 10 ppm |
Cl | < 1 ppm |
K | < 1 ppm |
Pb | < 1 ppm |
Heavy Metal | < 10 ppm |
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Sample Time: 5-7 days.
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