L(-)-Malic Acid(CAS 97-67-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 3 USD
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| 98% | RG | 100G | In Stock | 4 USD
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| 98% | RG | 500G | In Stock | 7 USD
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| 98% | RG | 2.5KG | In Stock | 33 USD
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| 98% | RG | 25KG | In Stock | 192 USD
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Applications of 97-67-6
L-malic acid has diverse applications across multiple industries:
- Food Industry: It is widely used as a food additive (E296), imparting sourness to candies, beverages, and other food products .
- Pharmaceuticals: Due to its chiral nature, it serves as a resolving agent for racemic mixtures and is involved in synthesizing various pharmaceutical compounds .
- Cosmetics and Personal Care: L-malic acid is also utilized in cosmetics for its exfoliating properties and ability to adjust pH levels .
Physical and chemical properties of 97-67-6
Acidity coefficient |
(1) 3.46, (2) 5.10(at 25℃) |
|---|---|
Boiling Point |
306.4±27.0 °C at 760 mmHg |
BRN |
1723541 |
Density |
1.6±0.1 g/cm3 |
Exact Mass |
134.021530 |
Flash Point |
153.4±20.2 °C |
Index of Refraction |
1.529 |
LogP |
-1.26 |
Melting Point |
107 °C |
Merck |
14,5707 |
Molecular Formula |
C4H6O5 |
Molecular Weight |
134.087 |
optical activity |
[α]20/D 30±2°, c = 5.5% in pyridine |
pH |
2.2 (10g/l, H2O, 20℃) |
PSA |
94.83000 |
Solubility |
1 g in 1.4 ml alcohol (in ethanol) |
Specific rotation |
-2 º (c=8.5, H2O) |
Storage condition |
Store below +30°C. |
Vapour Pressure |
0.0±1.5 mmHg at 25°C |
Water Solubility |
soluble |
Spectrums of 97-67-6
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 97-67-6
Cas:617-48-1
Cas:118-10-5
Cas:57229-74-0
Q&A for CAS 97-67-6
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Download SDS of 97-67-6
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation |
Safety Data Sheet |
Download COA of 97-67-6
Operate under the ISO 9001 system
