| Type: | Arginine |
|---|---|
| Chemical Character: | Neutral |
| Appearance: | Powder |
| Transport Package: | 25kg/Drum |
| Specification: | 99% |
| Trademark: | Richnow |
| Samples: |
|---|
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier | L-Arginine hydrochloride Chemical Properties |
| Melting point | 226-230 °C(lit.) |
| alpha | 22 º (c=8,6N HCl) |
| Boiling point | 235ºC[at 101 325 Pa] |
| density | 1.42 |
| vapor pressure | <1 Pa (20 °C) |
| FEMA | 3819 | L-ARGININE |
| storage temp. | 2-8°C |
| solubility | H2O: 100 mg/mL |
| form | powder |
| pka | 1[at 20 ºC] |
| color | white |
| PH | 5.5-7.0 (25ºC, 1M in H2O) |
| Odor | odorless |
| PH Range | 5.5 - 7 |
| optical activity | [α]20/D +22.0±0.5°, c = 5% in 5 M HCl |
| Water Solubility | Soluble in water. Slightly soluble in hot alcohol. |
| Sensitive | Hygroscopic |
| λmax | λ: 260 nm Amax: ≤0.2 λ: 280 nm Amax: ≤0.1 |
| Merck | 14,780 |
| BRN | 3631658 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| LogP | -8.5--3.24 at 25ºC |
| CAS DataBase Reference | 1119-34-2(CAS DataBase Reference) |
| EPA Substance Registry System | L-Arginine, monohydrochloride (1119-34-2) |
Suppliers with verified business licenses
Audited Supplier 
){kind=link}
){kind=link}