L-(+)-Lactic acid, ≥90%
Buy L-(+)-Lactic acid, ≥90% (CAS 79-33-4) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-018301.
About L-(+)-Lactic acid, ≥90%
Researchers and plant chemists source L-(+)-Lactic acid, ≥90% from Zemixal for routine and specialised work. For your records (≥90%), the material is defined by CAS 79-33-4, formula C3H6O3 and molar mass 90.08 g/mol. Expect white liquid.
Use cases we see most often
- Flavour formulation
- Fragrance compounding
- Aroma research
Handling and storage
Store at 2–8 °C. It carries the GHS signal word Danger (H314 and H318), so wear gloves and eye protection and work with good ventilation.
Order it in 25 g, 500 g and 5 kg packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Flavour formulation
- Fragrance compounding
- Aroma research
Applications
Specifications and identifiers
| Product name | L-(+)-Lactic acid, ≥90% |
|---|---|
| Catalogue number | ZX-018301 |
| CAS number | 79-33-4 |
| IUPAC name | (2S)-2-hydroxypropanoic acid |
| Molecular formula | C3H6O3 |
| Molar mass | 90.08 g/mol |
| Exact mass | 90.0317 |
| Purity / assay | ≥90% |
| Physical form | Liquid |
| Appearance | White liquid |
| XLogP3 | -0.7 |
| H-bond donors / acceptors | 2 / 3 |
| Topological polar surface area | 57.5 Ų |
| Storage | 2–8 °C |
| HS code | 29420090 |
| InChIKey | JVTAAEKCZFNVCJ-REOHCLBHSA-N |
| SMILES | C[C@@H](C(=O)O)O |
| PubChem CID | 107689 |
| Synonyms | Sarcolactic acid, (S)-2-Hydroxypropionic acid, L-Lactic acid, (S)-Lactic acid, (S)-2-Hydroxypropanoic acid, (+)-Lactic acid, Paralactic acid, (S)-(+)-Lactic acid, Lactic acid, L-, Propanoic acid, 2-hydroxy-, (2S)-, Sarcolacticum acidum, L-(+)-alpha-Hydroxypropionic acid |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H314Causes severe skin burns and eye damage
- H318Causes serious eye damage
Precautionary statements P260, P264, P264 + P265, P280, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P363, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 500 g | Quoted on request | |
| 5 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about L-(+)-Lactic acid, ≥90%
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Other grades with CAS 79-33-4
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