MES 1-hydrate for buffer solutions

Synonym: 2-Morpholinoethanesulfonic Acid
State of matter: Solid
Useful pH range: pH 5.5 - 6.7
pK_a (20° C): 6.15
Formula: C₆H₁₃NO₄S · H₂O
M: 213.25 g / mol
CAS-No.: 145224-94-8
Storage: at room temperature
LGK: 10 - 13
Disposal: 3
WGK: 1
Assay (titr.): min. 99 %
pH (1 %; H₂O; 25° C): 2.5 - 4.0
Heavy metals (as Pb): max. 0.001 %
Loss on drying: max. 9.5 %

Further information and safety data sheet: klick

	article- no.	AppliChem article no.	pack size	price per pack
	CM51	A1074,0250	250 g	199,60 €
	CM53	A1074,1000	1 kg	544,40 €