Glycerol, GR 99%+
Synonyms: 1,2,3-Propanetriol · Glycerin · Glycerine · Glycyl alcohol
Glycerol (CAS 56-81-5) – analytical reagent grade solvent, AR grade, ≥99%. C3H8O3, MW 92.09. Supplied by Vaqora Chemicals with COA, exported worldwide.
About Glycerol, GR 99%+
Glycerol (CAS 56-81-5) is an analytical reagent grade solvent offered by Vaqora Chemicals (AR grade) with a typical assay of ≥99%. With the molecular formula C3H8O3, it has a molar mass of 92.09 g/mol. The IUPAC name is propane-1,2,3-triol. Common synonyms include 1,2,3-Propanetriol and Glycerin.
In its supplied form it is a liquid, colourless, clear. Reported physical data include a melting point of 20 °C and a boiling point of 182 °C. Keep containers tightly closed in a cool, well-ventilated area away from heat and ignition sources. Good laboratory practice and suitable PPE are recommended during handling.
It is commonly used for analytical reagent work, extraction and recrystallisation and titrimetric analysis. Buyers come mainly from academic and industrial research and pharmaceutical manufacturing.
We offer Glycerol in 500 mL, 5 L and 200 kg packs with a batch-specific COA, and ship to customers worldwide.
Typical applications
- Analytical reagent work
- Extraction & recrystallisation
- Titrimetric analysis
Industries
Grade guides
Specifications & identifiers
| Product name | Glycerol, GR 99%+ |
|---|---|
| Catalogue No. | VQ-001800 |
| CAS Number | 56-81-5 |
| IUPAC name | propane-1,2,3-triol |
| Molecular formula | C3H8O3 |
| Molecular weight | 92.09 g/mol |
| Exact mass | 92.0473 |
| Grade | AR |
| Purity / assay | ≥99% |
| HSN code | 29054500 |
| InChIKey | PEDCQBHIVMGVHV-UHFFFAOYSA-N |
| SMILES | C(C(CO)O)O |
| PubChem CID | 753 |
| Physical form | Liquid |
|---|---|
| Appearance | Liquid, colourless, clear |
| Melting point | 20 °C |
| Boiling point | 182 °C |
| Density | 1.25 g/mL |
| LogP (XLogP3) | -1.8 |
| H-bond donors / acceptors | 3 / 3 |
| TPSA | 60.7 Ų |
| Synonyms | 1,2,3-Propanetriol, Glycerin, Glycerine, Glycyl alcohol, Trihydroxypropane, Glyceritol, 1,2,3-trihydroxypropane, Glyrol, Glysanin, Grocolene, Glycerin, anhydrous, Synthetic glycerin |
Documents
Other grades of CAS 56-81-5
Frequently asked questions
What is the CAS number of Glycerol, GR 99%+?
The CAS Registry Number of Glycerol, GR 99%+ is 56-81-5. It is also known as 1,2,3-Propanetriol, Glycerin, Glycerine.
What is the molecular formula and molecular weight of Glycerol, GR 99%+?
Glycerol, GR 99%+ has the molecular formula C3H8O3 and a molecular weight of 92.09 g/mol. Its IUPAC name is propane-1,2,3-triol.
Which grade and pack sizes of Glycerol, GR 99%+ can I order?
We supply Glycerol, GR 99%+ in AR (≥99%) grade, in 500 mL, 5 L, 200 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Glycerol, GR 99%+?
Yes. Every lot of Glycerol, GR 99%+ is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Glycerol, GR 99%+ be shipped internationally?
Yes. We export Glycerol, GR 99%+ worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about Glycerol, GR 99%+
We reply within one business day with price, pack options, lead time and documentation.