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475893 MES, Free Acid, ULTROL® Grade - CAS 4432-31-9 - Calbiochem

475893
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Tabulka spec. kláve

CAS #Empirical Formula
4432-31-9C₆H₁₃NO₄S

Products

Katalogové čísloBalení ks/bal.
475893-100GM Skleněná láhev 100 gm
475893-1KG Skleněná láhev 1 kg
475893-500GM Skleněná láhev 500 gm
Description
OverviewA zwitterionic buffer useful in the pH range of 5.5-6.5. Has a pKa of 6.10 at 25°C.
Absorbance (1.0 M, H2O, 260 nm): <0.05.
Catalogue Number475893
Brand Family Calbiochem®
Synonyms2-(N-Morpholino)ethanesulfonic Acid
References
ReferencesGood, N.E., et al. 1966. Biochemistry 5, 467.
Product Information
CAS number4432-31-9
FormWhite crystaline solid
Hill FormulaC₆H₁₃NO₄S
Chemical formulaC₆H₁₃NO₄S
Hygroscopic Hygroscopic
PKA6.2 at 20°C
Quality LevelMQ200
Biological Information
Purity≥99% by titration (dry basis)
Physicochemical Information
Contaminantsheavy metals: ≤1 ppm
Heavy metals≤1 ppm
Safety Information according to GHS
RTECSQE3479500
Storage and Shipping Information
Ship Code Ambient Temperature Only
Toxicity Standard Handling
Storage +15°C to +30°C
Hygroscopic Hygroscopic
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.
Global Trade Item Number
Katalogové číslo GTIN
475893-100GM 04055977203639
475893-1KG 04055977203615
475893-500GM 04055977203660