Technical Data Sheet
L-Threonine, 500 g
≥99 %, Ph. Eur., for biochemistry
Related products
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2-Amino-3-hydroxybutyric acid, H-L-Thr-OH
Empirical formula C4H9NO3
Molar mass (M) 119,12 g/mol
Density (D) 1,077 g/cm³
Melting point (mp) 257 °C
WGK 1
CAS No. 72-19-5
EG-Nr. 200-774-1
Molar mass (M) 119,12 g/mol
Density (D) 1,077 g/cm³
Melting point (mp) 257 °C
WGK 1
CAS No. 72-19-5
EG-Nr. 200-774-1
€149.45/Pack Qty.
excl. VAT. | 500 g per Pack Qty.
Art. No. T206.3
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Product details
L-Threonine ≥99 %, Ph. Eur., for biochemistry
Technical Information
| Checked according to pharmacopoeia | Ph. Eur. |
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L-Threonine
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| Art. No. | Pack Qty. | Pack. | Price | Quantity | |
|---|---|---|---|---|---|
| T206.1 | 25 g | plastic |
€19.90 |
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| T206.2 | 100 g | plastic |
€40.35 |
|
|
| T206.3 | 500 g | plastic |
€149.45 |
|
|
| T206.4 | 250 g | plastic |
€81.60 |
|
|
|
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Downloads / MSDS
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
Guarantee analysis
| Appearance | white to off-white cryst. powder |
| Assay (dry substance) | 99.0-101.0 % |
| Identity | complies |
| Specific rotation [α]20D | -29.0° to -27.6° |
| Appearance of solution | clear, colourless |
| pH-value | 5.0-6.5 |
| Chloride (Cl) | ≤0.02 % |
| Sulphate (SO4) | ≤0.03 % |
| Iron (Fe) | ≤0.001 % |
| Foreign amino acids | complies |
| Ammonium (NH4) | ≤0.02 % |
| Loss on drying | ≤0.5 % |
| Sulphated ash | ≤0.1 % |