Molekula
Sodium L-Lactate 50% in HPG
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 50% in HPG (hydrous propylene glycol) is a clear, colorless liquid derived from fermented sugars, primarily used as a pH adjuster, humectant, and preservative in food, pharmaceuticals, and cosmetics. It enhances moisture retention and microbial stability while maintaining product safety. 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 must be stored between 2 to 8°C and carries no signal word for hazard classification. Molekula supplies Sodium L-Lactate 50% in HPG 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 liquid |
| Density | 1.260 - 1.290 |
| Colour (Pt-Co) | ≤ 15 |
| pH | 6.5 - 7.5 |
| Chloride (Cl-) | ≤ 0.005 w/% |
| Assay | 98.0 - 102.0% |
| Iron (Fe) | ≤ 10mg/kg |
| Cyanide | ≤ 0.5mg/kg |
| Methanol / Methyl esters | ≤ 0.005w/% |
| Lead (Pb) | ≤ 0.2mg/kg |
| Identification (IR) | Conforms to Reference |
| Arsenic (As) | ≤ 2mg/kg |
| Sulphates (SO4)(2-) | ≤ 0.002 w/% |
| Stereochemical purity (L-isomer) | ≥ 98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033276 |
| 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, 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
- (S)-2-Hydroxypropionic acid sodium salt
- L-Lactic acid sodium salt
- Propanoic acid, 2-hydroxy-, monosodium salt, (2S)-
- sodium (S)-2-hydroxypropanoate
- Sodium (S)-lactate
- SODIUM LACTATE, (S)-
- Sodium lactate, l-
- SODIUM LACTATE, L-(II)
- sodium;(2S)-2-hydroxypropanoate
Frequently asked questions
What is Sodium L-Lactate 50% in HPG commonly used for?
Sodium L-Lactate 50% in HPG is primarily used as a pH adjuster, buffering agent, and humectant in pharmaceutical formulations, cosmetics, and food applications.
What is the chemical formula and molecular weight of Sodium L-Lactate?
The chemical formula is **C₃H₅NaO₃**, and the molecular weight is **112.06 g/mol**.
How should Sodium L-Lactate 50% in HPG be stored?
Store at **2–8°C** in a cool, dry place, away from direct sunlight and incompatible substances.
What grades or purities of Sodium L-Lactate 50% in HPG does Molekula supply?
Molekula supplies **pharmaceutical-grade (EP/USP/JP)** and **food-grade** Sodium L-Lactate 50% in HPG.
Can Molekula supply Sodium L-Lactate 50% in HPG in bulk quantities?
Yes, Molekula can supply Sodium L-Lactate 50% in HPG in bulk, with flexible packaging options (drums, IBCs, or custom solutions).
What documentation is provided with an order of Sodium L-Lactate 50% in HPG?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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.