Project Description
| Chemical Name | L-Aspartic acid |
|---|---|
| CAS No. | 56-84-8 |
| Molecular Formula: | C4H7NO4 |
| Molecular Weight: | 133.1 |
| EINECS: | 200-291-6 |
Applications:
L-Aspartic Acid is an amino acid used as a skin-conditioning agent.
Synonyms:
(S)-(+)-Aminosuccinic acid (S)-Aminobutanedioic acid (S)-Aminosuccinic Acid H-Asp-OH L-Asparaginic Acid L(+)-Aspartic acid;L-Aspartic acid, Low metals content;ASP;ASPARTIC(L-);ASPARTIC ACID;ASPARTIC ACID, L-;H-ASP-OH;FEMA 3656
Appearance: powder
Please contact MainChem Co, Ltd. for any questions regarding L-Aspartic acid. We would be happy to provide a quote, a sample, or further information regarding it, L-Aspartic acid MSDS -Material Safety Data Sheet and L-Aspartic acid CAS 56-84-8 COA-Certificate of Analysis, Product Data Sheet – in PDF Document.
China L-Aspartic acid Supplier, L-Aspartic acid Manufacturers, China CAS 56-84-8 Supplier
| Melting point | >300 °C (dec.)(lit.) |
| alpha | 25 º (c=8, 6N HCl) |
| Boiling point | 245.59°C (rough estimate) |
| density | 1.66 |
| refractive index | 1.4540 (estimate) |
| FEMA | 3656 | L-ASPARTIC ACID |
| storage temp. | Store at RT. |
| solubility | H2O: 5 mg/mL |
| form | powder |
| pka | 1.99(at 25℃) |
| color | White |
| PH | 2.5-3.5 (4g/l, H2O, 20℃) |
| optical activity | [α]20/D +24.7±1°, c = 5% in 5 M HCl |
| Water Solubility | 5 g/L (25 ºC) |
- Hazard Codes
- Xi,Xn
- Risk Statements
- 36-36/37/38-20/21/22
- Safety Statements
- 26-24/25-22-36
- WGK Germany
- 2
- RTECS
- CI9098500
- F
- 10
- TSCA
- Yes
- HazardClass
- IRRITANT
- HS Code
- 29224995
| Other Products | CAS Number |
|---|---|
| 1,2-EPOXY-3-(4-NITROPHENOXY)PROPANE | 5255-75-4 |
| Calcium carbonate | 471-34-1 |
| Tetrapropoxysilane | 682-01-9 |
| 2,6-DIMETHOXY-1,4-BENZOQUINONE | 530-55-2 |
| POLYACRYLONITRILE SUPPLIERS | 25014-41-9 |
| Propham | 122-42-9 |
| METHYL 3-FLUORO-4-NITROBENZENECARBOXYLATE | 185629-31-6 |
