If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf
T400
DL-Tartaric acid
ReagentPlus®, 99%
Sinónimos:
DL-2,3-Dihydroxybutanedioic acid
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About This Item
Productos recomendados
Línea del producto
ReagentPlus®
Ensayo
99%
mp
210-212 °C (lit.)
cadena SMILES
O[C@@H]([C@H](O)C(O)=O)C(O)=O
InChI
1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/t1-,2-/m0/s1
Clave InChI
FEWJPZIEWOKRBE-LWMBPPNESA-N
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Categorías relacionadas
Aplicación
- In the Debus–Radziszewski reaction as a weak acid for the synthesis of imidazolium ionic liquid.[1]
- As an additive in electrochemical deposition technique for the synthesis of bismuth thin films to be used as X-ray absorbers.[2]
- As a complexing agent for the synthesis of nano-crystalline indium tin oxide (ITO) powder.[3]
- As a dopant for the synthesis of polyaniline nanofibers and nanotubes by oxidation polymerization.[4]
Información legal
Aplicación
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Eye Dam. 1
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
410.0 °F - closed cup
Punto de inflamabilidad (°C)
210 °C - closed cup
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Gloves
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Certificados de análisis (COA)
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Chromatograms
application for HPLC-
How can I determine the shelf life / expiration / retest date of this product?
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Helpful?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
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How is Product T400, DL-Tartaric acid, used?
1 answer-
Tartaric acid is used in the organic synthesis of chiral molecules.
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As the racemic form, how can Product T400, DL-Tartaric acid, also be listed?
1 answer-
Product T400, racemic tartaric acid, can also be listed as DL-(S,S/R,R)-(±)-tartaric acid.
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What is the naturally occurring form of tartaric acid?
1 answer-
The natural form of tartaric acid is L-(+)-tartaric acid.
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