Alternative Name
3-(N-Morpholinyl)-2-hydroxypropanesulfonic acid sodium salt; 3-Morpholino-2-hydroxypropanesulfonic acid sodium salt; Mopso Sodium Sigmaultra; MOPSO, sodium salt 3-(N-Morpholino)-2-hydroxypropanesulfonic acid, sodium salt; 3-(N-Morpholino)-2-hydrixypropanesulfonic acid,Sodium Salt; 3-(N-Morpholino)-2-hydroxypropanesulfonic acid,Sodium Salt; Sodium 2-Hydroxy-3-(Morpholin-4-Yl)Propane-1-Sulfonate; MOPSO-Na; 3-(N-Morpholino)-2-hydroxypropanesuIfonic acid, Sodium Salt; MOPS0-Na; See more synonyms
Other Properties
Absorbance (A260): ≤ 0.02
Assay (Titration): ≥ 99.0% (anhydrous basis)
CAS RN: 79803-73-9
Heavy Metals: ≤ 5ppm
Identification: IR
Signal word: Warning
Solubility (10% in water): Clear, colourless solution
UV Absorbance (5% in water): A260: ≤ 0.04
WGK: WGK 3
Water: ≤ 1.0%
pH (1% in water): 8.9 - 9.7
Hazard Information
• H Statements:
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H336: May cause drowsiness or dizziness.
• P Statements:
P261: Avoid breathing dust, fumes, gas, mist, vapours, spray. [As modified by IV ATP].
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P350: [Deleted by IV ATP].
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing.