L(-)-Tryptophan ≥99%, powder
: L-Tryptophan, Tryptophan, L-α-Amino-3-indolepropionic acid, (S)-2-Amino-3-(3-indolyl)propionic acid, H-Trp-OH
:73-22-3
:
:C₁₁H₁₂N₂O₂
:MFCD00064340
:1.34 g/cm³ (20 °C)
:204.23 g/mol
:290
:12,09929
:Ambient
:200-795-6
- Environmentally Preferable:
- Synonyms:L-2-amino-3-indolepropionic acid; Trp; W; (S)-2-Amino-3-(3-indolyl)propionic acid
- Form:White Powder
- Storage:Store at room temperature (15 to 30 °C)
- Heavy Metals:≤0,0015%
- Moisture Content:≤0,3%
- Optical Rotation:−30° ±10° (c=1, water)
- pH:5,5 - 7,0 (1% aq soln)
- Residue on Ignition:≤0,1%
- Pack typePk
- ICNA02103151250210315125Glass bottle for solids25 g1 * 25 g48,30 €
- ICNA02103151800210315180Glass bottle for solids100 g1 * 100 g145,00 €
- ICNA02103151900210315190Glass bottle for solids500 g1 * 500 g704,00 €
- ICNA02103151910210315191Glass bottle for solids1 kg1 * 1 kg1 161,00 €