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MORPHOLINOETHANE SULPHONIC ACID MONOHYDRATE Extra Pure

MES Monohydrate

COAs

Packings

25 g (00025)

100 g (00100)

1GBA000060 1GBA000180
Print friendly version
Article No. 04715 Grade Extra Pure
Purity 99% CAS No. 145224-94-8
Molecular Formula C6H13NO4S.H2O Molecular Weight 213.25
H.S. Code 2934.9990 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Odour Odorless pH value 3.6
Melting point/ Freezing point [°C] >300 °C Solubility in water [% weight] Soluble in water

Specifications

Appearance White crystalline powder Assay Min 99%
UV absorbance (at 250 nm; 5%; 1 cm; water) 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% Water (H2O) 8.3 - 9.3%

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
 Signal Word: Warning
 Hazardous Statement: H315-H319-H335
 Precaution Statement: P261-P305 + P351 + P338
Revision Date: 16-Dec-2013

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