Molekula
Glycerol
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
Glycerol is a colorless, odorless, viscous liquid commonly used as a humectant, solvent, and intermediate in chemical synthesis. It is widely applied in pharmaceuticals, cosmetics, food, and industrial processes. Available in high purity with a molecular weight of 92.05 g/mol, CAS number 56-81-5, and stable at ambient storage conditions. Molekula supplies Glycerol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Glycerol is a colorless, odorless, viscous liquid commonly used as a humectant, solvent, and intermediate in chemical synthesis. It is widely applied in pharmaceuticals, cosmetics, food, and industrial processes. Available in high purity with a molecular weight of 92.05 g/mol, CAS number 56-81-5, and stable at ambient storage conditions. Molekula supplies Glycerol from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
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1 L — €44.30 per pack
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500 mL — €33.00 per pack
Need a different quantity or pack?
Tell us the quantity you actually need — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price, usually within one working day.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless, Odourless, Viscous Liquid |
| Refractive Index | 1.470 - 1.475 |
| Colour (Pt-Co) | ≤ 10 |
| Water | ≤ 1.0% |
| Conclusion | Meets USP, EP specification |
| Identification | Conforms to reference |
| Chloride (Cl-) | ≤ 10ppm |
| Assay | ⩾ 99.0% |
| Sulphated Ash | ≤ 0.01% |
| Aldehydes | ≤ 10ppm |
| Halogenated Compounds | ≤ 35ppm |
| Sterility | - |
| Heavy Metals (Pb) | ≤ 5ppm |
| Identification (RAMAN) | Conforms to Reference |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 21181733 |
| CAS Number | 56-81-5 |
| Molecular Formula | C3H8O3 |
| Molecular Weight | 92.05 |
| SMILES | C(C(CO)O)O |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29054500 |
| Tariff Code | 1520000000 |
Safety & GHS
Detailed safety information available in the SDS — see Documents below.
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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
No alternate names recorded for this product.
Frequently asked questions
What is glycerol used for?
Glycerol is commonly used in pharmaceuticals, cosmetics, and food products as a humectant, solvent, and sweetener.
What is the chemical formula and molecular weight of glycerol?
The formula is C3H8O3 and the molecular weight is 92.05 g/mol.
How should glycerol be stored?
Glycerol should be stored at ambient temperature, away from direct sunlight and moisture.
What grade of glycerol does Molekula supply?
Molekula supplies pharmaceutical-grade glycerol suitable for use in regulated applications.
Can Molekula supply glycerol in bulk?
Yes, Molekula can supply glycerol in bulk quantities; please contact us for pricing and availability.
What documentation comes with a glycerol order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
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.