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475894 MES, Sodium Salt, ULTROL® Grade - CAS 71119-23-8 - Calbiochem

475894
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Overview

Replacement Information

Key Spec Table

CAS #Empirical Formula
71119-23-8C₆H₁₂NO₄S · Na

Products

Catalogue NumberPackaging Qty/Pack
475894-100GMCN Glass bottle 100 gm
475894-1KGCN Glass bottle 1 kg
Description
OverviewA zwitterionic buffer useful in the pH range of 5.5-6.7. Has a pKa of 6.10 at 25°C.
Absorbance (100 mM, H2O, 260 nM):≤0.05.
Catalogue Number475894
Brand Family Calbiochem®
Synonyms2-(N-Morpholino)ethanesulfonic Acid, Na
References
Product Information
CAS number71119-23-8
FormWhite solid
Hill FormulaC₆H₁₂NO₄S · Na
Chemical formulaC₆H₁₂NO₄S · Na
PKA6.2 at 20°C
Quality LevelMQ100
Applications
Biological Information
Purity≥99% by titration (dry basis)
Physicochemical Information
Contaminantsheavy metals: ≤1 ppm
Heavy metals≤1 ppm
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +15°C to +30°C
Do not freeze Ok to freeze
Special InstructionsFollowing reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 2 weeks at 4°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
475894-100GMCN 04055977203684
475894-1KGCN 04055977203677

Documentation

MES, Sodium Salt, ULTROL® Grade - CAS 71119-23-8 - Calbiochem SDS

Title

Safety Data Sheet (SDS) 

MES, Sodium Salt, ULTROL® Grade - CAS 71119-23-8 - Calbiochem Certificates of Analysis

TitleLot Number
475894
Data Sheet

Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.

Revision11-August-2008 RFH
Synonyms2-(N-Morpholino)ethanesulfonic Acid, Na
DescriptionA zwitterionic buffer useful in the pH range of 5.5-6.5 (absorbance: <0.05 at 260 nm, 100 mM, H2O; pKa: 6.2 at 20°C).
FormWhite solid
CAS number71119-23-8
Chemical formulaC₆H₁₂NO₄S · Na
Purity≥99% by titration (dry basis)
Contaminantsheavy metals: ≤1 ppm
SolubilityH₂O (5 mg/ml)
Storage +15°C to +30°C
Do Not Freeze Ok to freeze
Special InstructionsFollowing reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 2 weeks at 4°C.
Toxicity Standard Handling