Molekula
Sodium L-lactate USP Pharmaceutical Grade
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Sodium L-lactate USP Pharmaceutical Grade is a sterile, water-soluble sodium salt of L-lactic acid, widely used as a pH adjuster, buffering agent, and preservative in pharmaceutical formulations, including injectables, oral liquids, and topical preparations. It also serves as a nutrient in parenteral nutrition solutions and is employed in food, cosmetic, and industrial applications for its humectant and antimicrobial properties. This chemical has a CAS number of 867-56-1, with the molecular formula C3H5NaO3 and a molecular weight of 112.06 g/mol. It is classified as non-hazardous with no signal word, requiring storage between 2 to 8°C to maintain stability. Molekula supplies Sodium L-lactate USP Pharmaceutical Grade from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | clear, colourless, slightly syrupy liquid |
| Heavy metals | ≤0.001% |
| pH | 5.0-9.0 |
| Chloride (Cl-) | ≤0.05% |
| Solubility | Miscible with water and with alchol |
| Assay | ≥60% |
| Methanol / Methyl esters | ≤0.025% |
| Stereochemical purity | ≥97% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90034990 |
| CAS Number | 867-56-1 |
| IUPAC Name | sodium (2S)-2-hydroxypropanoate |
| EC Number | 212-762-3 |
| Molecular Formula | C3H5NaO3 |
| Molecular Weight | 112.06 |
| Exact Mass | 112.0136 |
| SMILES | C[C@@H](C(=O)[O-])O.[Na+] |
| InChIKey | NGSFWBMYFKHRBD-DKWTVANSSA-M |
| InChI | InChI=1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m0./s1 |
| PubChem CID | 23664767 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| Tariff Code | 29181100 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- (S)-2-Hydroxypropanoic acid monosodium salt
- L-Lactic acid sodium salt
- Propanoic acid, 2-hydroxy-, monosodium salt, (2S)-
- sodium (S)-2-hydroxypropanoate
- Sodium (S)-lactate
- Sodium L-lactate
- SODIUM LACTATE, (S)-
- Sodium lactate, l-
- SODIUM LACTATE, L-(II)
- sodium;(2S)-2-hydroxypropanoate
Frequently asked questions
What is Sodium L-lactate USP Pharmaceutical Grade used for?
Sodium L-lactate USP is primarily used in pharmaceutical formulations as a pH adjuster, buffer, and isotonic agent, as well as in intravenous (IV) solutions and nutritional supplements.
What is the chemical formula and molecular weight of Sodium L-lactate USP?
The chemical formula is **C₃H₅NaO₃**, and the molecular weight is **112.06 g/mol**.
How should Sodium L-lactate USP be stored?
Store at **2 to 8°C** in a cool, dry place, away from direct sunlight and incompatible substances.
What grade of Sodium L-lactate USP does Molekula supply?
Molekula supplies **USP Pharmaceutical Grade**, meeting strict purity and quality standards for pharmaceutical applications.
Can Molekula supply Sodium L-lactate USP in bulk quantities?
Yes, Molekula can provide Sodium L-lactate USP in bulk, with flexible packaging options to meet your production needs.
What documentation comes with an order of Sodium L-lactate USP?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **USP compliance documentation** for traceability and quality assurance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.