2-(N-Morpholino)ethanesulphonic acid Ultrapure
Catalogue Number BIB2002
Synonym(s): MES, free acid
- CAS Number
4432-31-9
- Commodity Code
2934999090
- MDL Number
MFCD00006181
- Purity
- >99.5%
- Notes
- Heavy metals: <15ppm; pKa @ 20°C: 6.15 + 0.1Biological buffer - useful range 5.5-6.7
- Formula Weight
- 195.24 g/mol
- Melting Point
- 277-280(dec.) °C
- Flash Point
- 110 °C
- Chemical Hazard
- Irritant
- GHS
-
- Hazard Statements
-
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
- Precautionary Statements
-
P261: Avoid breathing {{{0|||message=<specify applicable conditions>|||default=dust/fume/gas/mist/vapours/spray|||filter=(_)?P261_INHAL_CONDITION_.+}}}.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear {{{0|||message=<specify protection eq: hazard.P261: Avoid breathing {{{0|||message=<specify applicable conditions>|||default=dust/fume/gas/mist/vapours/spray|||filter=(_)?P261_INHAL_CONDITION_.+}}}.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear {{{0|||message=<specify protection eq
- MSDS
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