Nitrilotriacetic acid

Purity: Analytical Reagent, 98.5%

Synonym(s): Triglycollamic Acid N, N-Bis(carboxymethyl)glycine NTA Tris(carboxymethyl)amine Triglycine

Formula: C6H9NO6 Molecular Weight: 191.14

CAS Number: 139-13-9 Beilstein Number: 1710776 EC Number: 205-355-7 MDL Number: MFCD00004287 PubChem CID: 8758

Properties

Shelf life: 1460 days

Solubility: Solubility in water: Practically Insoluble; Degree of Solubility in water: 1.28 g/l 22.5 °C; Soluble in Solution of sodium hydroxide in water, Ethanol

Sensitivity: Moisture sensitive.

Boiling point:

Melting point: 245°C

InChl: InChI=1S/C6H9NO6/c8-4(9)1-7(2-5(10)11)3-6(12)13/h1-3H2, (H, 8, 9)(H, 10, 11)(H, 12, 13)

Safety Information

Pictograms: GHS08; GHS07

Signal Word: Warning

Hazard Statements: H319; H351; H302

Precautionary Statements: P305+P351+P338; P280; P405; P501; P264; P270; P330; P203; P264+P265; P301+P317; P318; P337+P317

WGK: 2

Storage:

Personal Protective Equipment: Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges