Home > Pallav Chemicals > Buffer Substances > Morpholinopropane Sulphonic Acid (MOPS) 99% Extrapure

Morpholinopropane Sulphonic Acid (MOPS) 99% Extrapure
MOPS

Product Code.
01771
Grade
Purity
99%
CAS No.
1132-61-2
Molecular Formula
C7H15NO4S
Molecular Weight
209.26
H.S.Code
2934.99000
Shelf Life
60 Months

Physical Properties

Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
2.5 - 4 at 209 g/l at 25 °C
Melting point/ Freezing point [°C]
277 °C
Flash point [°C]
110 °C
Solubility in water [% weight]
209 g/l at 20 °C - completely soluble

Packaging

Specification

Appearance
White crystalline powder
Assay
Min 99%
UV absorbance
Max 0.05
Chloride (Cl)
Max 0.005%
Sulphate (SO4)
Max 0.005%
Heavy metal (as Pb)
Max 0.0005%
Sodium (Na)
Max 0.01%
Loss on drying (at 105°C)
Max 1%

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338