Seleccione un Tamaño
| A ustedes/SKU | Disponibilidad | Precio |
|---|
Acerca de este artículo
Quality Segment
form
solid
potency
>5110 mg/kg LD50, oral (Rat)
pH
7.7 (20 °C, 10 g/L in H2O)
mp
282 °C (dec.) (lit.)
solubility
38.2 g/L
bulk density
430 kg/m3
storage temp.
2-30°C
SMILES string
N[C@@H](Cc1c[nH]cn1)C(O)=O
InChI
1S/C6H9N3O2/c7-5(6(10)11)1-4-2-8-3-9-4/h2-3,5H,1,7H2,(H,8,9)(H,10,11)/t5-/m0/s1
InChI key
HNDVDQJCIGZPNO-YFKPBYRVSA-N
Biochem/physiol Actions
Analysis Note
Identity (IR-spectrum): passes test
Appearance: white to almost white, fine-crystalline powder or colorless crystals
Appearance of solution (50 g/l; water): clear and colorless
Spec. rotation (α 20/D, 110 g/l, hydrochloric acid 120 g/l, calc. on dried substance): +11.4 to +12.4
Chloride (Cl): ≤ 200 ppm
Sulfate (SO₄): ≤ 200 ppm
Heavy metals (as Pb): ≤ 10 ppm
As (Arsenic): ≤ 5 ppm
Ca (Calcium): ≤ 10 ppm
Co (Cobalt): ≤ 5 ppm
Fe (Iron): ≤ 5 ppm
K (Potassium): ≤ 5 ppm
Mg (Magnesium): ≤ 5 ppm
Na (Sodium): ≤ 100 ppm
Zn (Zinc): ≤ 5 ppm
Ninhydrin-positive substances (LC)(any ninhydrin-positive impurity): ≤ 0.2 %
Ninhydrin-positive substances (LC) (ammonium (570 nm)): ≤ 0.02 %
Ninhydrin-positive substances (LC)(total impurities): ≤ 0.5 %
Loss on drying (105 °C; 3 h): ≤ 0.2 %
1 of 1
Este artículo | |||
|---|---|---|---|
| form solid | form solid | form powder | form - |
| storage temp. 2-30°C | storage temp. 2-30°C | storage temp. room temp | storage temp. 2-30°C |
| solubility 38.2 g/L | solubility - | solubility H2O: 50 mg/mL | solubility - |
| Quality Level 100 | Quality Level 500 | Quality Level 300 | Quality Level 300 |
| mp 282 °C (dec.) (lit.) | mp 282 °C (dec.) (lit.) | mp 282 °C (dec.) (lit.) | mp 282 °C (dec.) (lit.) |
| potency >5110 mg/kg LD50, oral (Rat) | potency - | potency - | potency - |
Still not finding the right product?
Explore all of our products under L-Histidina
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
¿Ya tiene este producto?
Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

