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
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