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M0164

MES hemisodium salt

dry powder

Synonym(s):

2-(N-Morpholino)ethanesulfonic acid hemisodium salt, 4-Morpholineethanesulfonic acid hemisodium salt

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Size/SKUAvailabilityPrice
10 pkg
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12 000,00 CZK

About This Item

Empirical Formula (Hill Notation):
C6H13NO4S·0.5Na
CAS Number:
Molecular Weight:
206.73
UNSPSC Code:
12161700
eCl@ss:
32129211
PubChem Substance ID:
NACRES:
NA.25
MDL number:

12 000,00 CZK


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form

dry powder

Quality Segment

useful pH range

5.5-6.7

pKa 

6.1

SMILES string

[Na+].OS(=O)(=O)CCN1CCOCC1.[O-]S(=O)(=O)CCN2CCOCC2

InChI

1S/2C6H13NO4S.Na/c2*8-12(9,10)6-3-7-1-4-11-5-2-7;/h2*1-6H2,(H,8,9,10);/q;;+1/p-1

InChI key

KHQSUKMBWPKXOP-UHFFFAOYSA-M

General description

MES sodium salt is commonly employed as buffer.

Application

MES hemisodium salt may be employed as buffer to investigate the two-dimensional and three-dimensional (3D) patterns within multilayered poly(ethylene glycol) diacrylate (PEG-DA) hydrogels.

Packaging

foil pouches

Preparation Note

Contents of each pouch dissolved in 1 liter deionized water will yield 0.1 M sodium MES buffer, pH 6.1 at 25°C.

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description

dry powder

description

free-flowing, Redi-Dri™, ≥98%

description

≥98% (titration)

description

≥99.5% (titration)

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

400

form

dry powder

form

-

form

crystalline powder

form

crystalline powder

useful pH range

5.5-6.7

useful pH range

5.5-6.7

useful pH range

5.5-6.7

useful pH range

5.5-6.7

high purity MES hemisodium salt for molecular biology

-

-

-

pKa 

6.1

pKa 

6.1

pKa 

6.1

pKa 

6.1


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Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)



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