Sodium DL-lactate
Sodium DL-lactate (CAS: 72-17-3) is the sodium salt of DL-lactic acid with a molecular weight of 112.06 g/mol. This chemical is a versatile organic compound, functioning as a key building block and essential reagent in various chemical syntheses. It is frequently employed in cell culture applications and as a general laboratory chemical. Tech Serve Solutions supplies this compound with a ReagentPlus® grade.
- IUPAC
- (±)-2-Hydroxypropionic acid sodium salt,DL-Lactic acid sodium salt
- Synonyms
- (±)-2-Hydroxypropionic acid sodium saltDL-Lactic acid sodium salt

Cell Culture Media
Sodium DL-lactate is suitable for use in cell culture, often incorporated into media formulations to support cellular metabolism and growth.
Chemical Synthesis
As an organic building block, it serves as a precursor or reagent in the synthesis of more complex organic molecules within research and development settings.
Laboratory Reagent
Its properties make it a useful general-purpose reagent in various analytical and preparative laboratory procedures, contributing to essential research activities.
| Molecular weight | 112.06 |
|---|---|
| Linear formula | CH3CH(OH)COONa |
| Assay | ≥99.0% (NT) |
| Grade | ReagentPlus® |
| Concentration | 50% in H2O |
| Storage temperature | 2-8°C |
| Suitability | suitable for cell culture |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Sodium DL-lactate used for?
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Sodium DL-lactate is primarily used as a building block in chemical synthesis, a component in cell culture media, and as a general laboratory reagent. Its suitability for cell culture applications is a notable characteristic.
What is the CAS number and formula for Sodium DL-lactate?
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The CAS number for Sodium DL-lactate is 72-17-3. Its linear formula is CH₃CH(OH)COONa.
What grade and purity does Tech Serve Solutions supply for Sodium DL-lactate?
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Tech Serve Solutions supplies Sodium DL-lactate in ReagentPlus® grade with an assay of ≥99.0% (NT). We do not represent this product as USP, BP, or EP grade.
How should Sodium DL-lactate be handled and stored?
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Handle Sodium DL-lactate with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. It should be stored at 2-8°C.
Is Sodium DL-lactate a controlled substance?
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The provided data does not indicate that Sodium DL-lactate (CAS: 72-17-3) is a controlled substance.
How is Sodium DL-lactate packed and shipped?
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Sodium DL-lactate is typically packed and exported in various quantities suitable for laboratory and industrial use, adhering to safety regulations for chemical transport. Specific packaging details can be provided upon request.
How can I request a quote or sample of Sodium DL-lactate?
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To request a quote or a sample of Sodium DL-lactate, please contact our sales department through the TSS website or by phone, providing your specific requirements.
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