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Merck
모든 사진(2)

Key Documents

M8902

Sigma-Aldrich

MES hemisodium salt

≥98% (titration)

동의어(들):

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

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About This Item

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

Quality Level

분석

≥98% (titration)

형태

crystalline powder

불순물

≤8% water content (Karl Fischer)

유용한 pH 범위

5.5-6.7

pKa 

6.1

solubility

water: 500 mg/mL, clear, colorless

양이온 미량물

Pb: ≤5 ppm

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

유사한 제품을 찾으십니까? 방문 제품 비교 안내

애플리케이션

MES hemisodium salt has been used as a buffer for the resuspension of carboxylated micelles. It has also been used as a buffer for the immobilization of antibacterial nisin peptides.

생화학적/생리학적 작용

MES is one of the major Good′s buffers and is applicable in regulating the pH value in physiological experiments, reagent solutions and plant culture medium.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)


시험 성적서(COA)

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