Lactose, monohydrate, GR 99%+
Lactose, monohydrate, GR 99%+ (CAS 10039-26-6) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity ≥99%.
About Lactose, monohydrate, GR 99%+
Lactose, monohydrate, GR 99%+ is part of the Zemixal carbohydrates & Sugars range. Key data (AR): CAS 10039-26-6, formula C12H24O12 and molar mass 360.31 g/mol. Typical appearance is white powder.
Common uses in the lab and plant
- Glycobiology research
- Microbiology media
- Biochemical assays
Storage and safety notes
Reported physical data: density 1.525 g/cm3. Handle with the usual laboratory precautions and consult the SDS supplied with each lot.
Available as 500 g, 5 kg and 4 x 25 kg. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Glycobiology research
- Microbiology media
- Biochemical assays
Applications
Grade guides
Specifications and identifiers
| Product name | Lactose, monohydrate, GR 99%+ |
|---|---|
| Catalogue number | ZX-002527 |
| CAS number | 10039-26-6 |
| IUPAC name | (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate |
| Molecular formula | C12H24O12 |
| Molar mass | 360.31 g/mol |
| Exact mass | 360.1268 |
| Grade | AR |
| Purity / assay | ≥99% |
| Physical form | Powder |
| Appearance | White powder |
| Density | 1.525 g/cm3 |
| H-bond donors / acceptors | 9 / 12 |
| Topological polar surface area | 191 Ų |
| HS code | 29420090 |
| InChIKey | WSVLPVUVIUVCRA-RJMJUYIDSA-N |
| SMILES | C([C@@H]1[C@@H]([C@@H]([C@H]([C@@H](O1)O[C@@H]2[C@H](OC([C@@H]([C@H]2O)O)O)CO)O)O)O)O.O |
| PubChem CID | 62223 |
| Synonyms | ß-D-Gal-(1?4)-D-Glc, 4-O-ß-D-Galactopyranosyl-D-glucose, Milk sugar, Lactose, monohydrate, D-Lactose monohydrate, D-Lactose (monohydrate), d-(+)-lactose monohydrate, lactose hydrate, Pharmatose 200M, Pharmatose 450M, 4-O-beta-D-Galactopyranosyl-D-glucopyranose--water (1/1) |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 500 g | Quoted on request | |
| 5 kg | Quoted on request | |
| 4 x 25 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Lactose, monohydrate, GR 99%+
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Other grades with CAS 10039-26-6
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