DL-Tartaric acid, 99%
DL-Tartaric acid, 99% (CAS 133-37-9) supplier Zemixal. Request a quote with price, lead time and documents. Part of our Carboxylic Acids & Salts range.
About DL-Tartaric acid, 99%
DL-Tartaric acid, 99% is part of the Zemixal carboxylic Acids & Salts range. Key data (99%): CAS 133-37-9, formula C4H6O6 and molar mass 150.09 g/mol. Typical appearance is white powder, crystals or chunks.
Where it is used
- Dyes & pigments manufacture
- Paints, coatings & inks
- Food & flavour applications
- Antioxidant additive
- Surfactants & detergency
Handling and storage
Literature values: melting point 210-212 °C. Classified under GHS with signal word Danger and hazard statements H315, H318, H319 and H335. Read the SDS before first use.
Order it in 500 g, 5 kg and 4 x 25 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Dyes & pigments manufacture
- Paints, coatings & inks
- Food & flavour applications
- Antioxidant additive
- Surfactants & detergency
Applications
Specifications and identifiers
| Product name | DL-Tartaric acid, 99% |
|---|---|
| Catalogue number | ZX-007535 |
| CAS number | 133-37-9 |
| IUPAC name | 2,3-dihydroxybutanedioic acid |
| Molecular formula | C4H6O6 |
| Molar mass | 150.09 g/mol |
| Exact mass | 150.0164 |
| Purity / assay | 99% |
| Physical form | Crystalline |
| Appearance | White powder, crystals or chunks |
| Melting point | 210-212 °C |
| XLogP3 | -1.9 |
| H-bond donors / acceptors | 4 / 6 |
| Topological polar surface area | 115 Ų |
| HS code | 29181200 |
| InChIKey | FEWJPZIEWOKRBE-UHFFFAOYSA-N |
| SMILES | C(C(C(=O)O)O)(C(=O)O)O |
| PubChem CID | 875 |
| Synonyms | DL-2,3-Dihydroxybutanedioic acid, GlyTouCan:G35198MQ, Racemic acid, Uvic acid, Racemic tartaric acid, DL-Tartrate, Paratartaric acid, Paratartaric aicd, Acidum tartaricum, Resolvable tartaric acid, Tartaric acid D,L, Tartaric acid, L-(+)- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H315Causes skin irritation
- H318Causes serious eye damage
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
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.
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