The Sigma-Aldrich catalog lists 10 grades and pack sizes of D-Tartaric acid (CAS 147-71-7). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 147-71-7 |
|---|---|
| Molecular formula | C4H6O6 |
| Molecular weight | 150.09 g/mol |
| IUPAC name | (2S,3S)-2,3-dihydroxybutanedioic acid |
| Synonyms | (2S,3S)-2,3-dihydroxybutanedioic acid · (-)-Tartaric acid · D-threaric acid · (S,S)-Tartaric acid · (2S,3S)-(-)-Tartaric acid · unusual tartaric acid |
Corrosive
⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | D(-)-TARTARIC ACID, UNNATURAL FORM | 95320-10G 95320-250G 95320-50G |
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| Sigma | D-(-)-TARTARIC ACID, REAGENTPLUS(R), 99% | T206-100G T206-25G |
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| Sigma | DL-TARTARIC ACID | W304401-1KG W304401-SAMPLE |
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| Sigma | DL-TARTARIC ACID, REAGENTPLUS(R), 99% | T400-100G T400-25G T400-500G |
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.
