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L-Aspartic acid, 100 g

≥98,5 %, Ph.Eur., for biochemistry
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H-L-Asp-OH, 2-Amino-succinic acid
Empirical formula C4H7NO4
Molar mass (M) 133,1 g/mol
Density (D) 1,66 g/cm³
Melting point (mp) 230 °C
WGK 1
CAS No. [56-84-8]
EG-Nr. 200-291-6


Guarantee analysis

€17.75/Pack Qty. 

excl. VAT. | 100 g per Pack Qty.

Art. No. T202.1

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from 24 Pack Qty. €15.98/Pack Qty.
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L-Aspartic acid ≥98,5 %, Ph.Eur., for biochemistry

Technical Information
Checked according to pharmacopoeia Ph.Eur. 
L-Aspartic acid
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Order No. Pack Qty. Pack. Price Quantity
T202.1 100 g plastic €17.75
T202.2 500 g plastic €77.30
T202.3 1 kg plastic €128.50
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General information

Amino acids

Our amino acids are of the highest purity and suitable for a broad range of applications in biochemistry. Besides the natural occurring L-amino acids, we offer a selection of unnatural D-amino acids and DL-amino acids.


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Guarantee analysis

Appearancewhite, cryst. powder  
Assay (dry substance)98,5 ⦥uro;101,0 %  
Identitycomplies  
Appearance of solutionclear,colourless  
Specific rotation [α]a+24,5° to +26,0°  
pH-value2,5-3,5  
Ammonium (NH4)≤0,02 %  
Chloride (Cl)≤0,02 %  
Sulphate (SO4)≤0,02 %  
Arsenic (As2O3)≤0,0001 %  
Iron (Fe)≤0,001 %  
Heavy metals (as Pb)≤0,001 %  
Foreign amino acidscomplies  
Loss on drying≤0,2 %  
Sulphated ash≤0,1 %  

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