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L-Glutamine 99% For Biochemistry | 01285 Pallav Chemicals | MSDs COA

Home > Pallav Chemicals > Amino Acids & Derivatives > L-Glutamine 99% For Biochemistry

L-Glutamine 99% For Biochemistry
Pyrogen free for bacteriology and tissue culture. Used as a substrate in determination of glutamyl transferase. S)-2,5-Diamino-5-oxopentanoic acid, L-Glutamic acid 5-amide

Product Code.
 01285
Grade
 For Biochemistry
Purity
 99%
CAS No.
 56-85-9
Molecular Formula
 C5H10N2O3
Molecular Weight
 146.15
H.S.Code
 2924.19000
Shelf Life
 60 Months
MSDS COAs

Physical Properties

Physical state at 20 °C
Solid
 Colour
White powder
 Odour
Odorless
pH value
5 - 6 at 14.6 g/l at 25 °C
 Melting point/ Freezing point [°C]
185 °C
 Solubility in water [% weight]
14.6 g/l at 20 °C - completely soluble
Partition coefficient Log Pow octanol / water at 20°C
-4.069

Packaging

Specification

Appearance
A white powder
Assay (by HClO4 titration)
Min 99%
Specific optical rotation ([?]20/D)
+32.3 to +33.3 deg
Heavy metal (as Pb)
Max 0.001%
Ammonium (NH4)
Max 0.1%
Foreign amino acids
Max 0.3%
Other ninhydrin positive substances (as glycine)
Max 0.1%

Safety Information and Hazard Symbols