| CAS No.: | 79-33-4 |
|---|---|
| Formula: | C3h6o3 |
| EINECS: | 201-196-2 |
| Appearance: | Powder |
| Usage: | Oil Drilling Auxiliary Agent, Surfactants |
| Color: | White |
| Customization: |
|---|
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Audited Supplier L-Lactic Acid with Food sour agents and preservatives CAS 79-33-4
| L(+)-Lactic acid Basic information | |
| Product Name: | L(+)-Lactic acid |
| CAS: | 79-33-4 |
| MF: | C3H6O3 |
| MW: | 90.08 |
| EINECS: | 201-196-2 |
| Mol File: | 79-33-4.mol |
| L(+)-Lactic acid Chemical Properties | |
| Melting point | 52-54°C |
| alpha | -13.5 º (c=2.5, 1.5N NaOH) |
| Boiling point | 125 °C |
| density | 1.206 g/mL at 25 °C |
| FEMA | 2611 | LACTIC ACID |
| refractive index | n20/D 1.427 |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | H2O: 10 mg/mL, clear, colorless |
| pka | pK at 25°, 3.79 |
| form | Powder/Solid |
| color | White |
| optical activity | [α]20/D 13.5°, c = 2.5 in 1.5 M NaOH |
| Water Solubility | SOLUBLE |
| Sensitive | Hygroscopic |
| Merck | 145,337 |
| JECFA Number | 930 |
| BRN | 1720251 |
| InChIKey | JVTAAEKCZFNVCJ-REOHCLBHSA-N |
| CAS DataBase Reference | 79-33-4(CAS DataBase Reference) |
| NIST Chemistry Reference | (s)-2-Hydroxypropanoic acid(79-33-4) |
| Test Items | Specification |
| Appearance | white powder |
| Heat Resistance, | 300 |
| Light Fastness | 44354 |
| Acid Resistance | 4 |
| Alkali Resistance | 5 |
| Density, g/cm3 | 1.2 |
| Residue on 80mesh, % | 5.0 max. |
| Water Soluble, % | 1.0 max. |
| Volatile Matter at 105, % | 1.0 max. |
| Tinting Strength, % | 85% |
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