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41447

Supelco

L-(+)-Tartaric acid

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Sinonimo/i:

(2R,3R)-(+)-Tartaric acid, L-Threaric acid

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About This Item

Formula condensata:
HO2CCH(OH)CH(OH)CO2H
Numero CAS:
87-69-4
Peso molecolare:
150.09
Beilstein:
1725147
Numero CE:
201-766-0
Numero MDL:
MFCD00064207
Codice UNSPSC:
41116107
ID PubChem:
329756108
Numero E:
E334
NACRES:
NA.24

Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Densità del vapore

5.18 (vs air)

Temp. autoaccensione

797 °F

Durata

limited shelf life, expiry date on the label

Produttore/marchio commerciale

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Punto di fusione

170-172 °C (lit.)

applicazioni

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

Formato

neat

Stringa SMILE

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-/m1/s1
FEWJPZIEWOKRBE-JCYAYHJZSA-N

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Categorie correlate

Descrizione generale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Find all available reference materials for compounds listed in 10/2011 here

Applicazioni

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Confezionamento

Bottomless glass bottle. Contents are inside inserted fused cone.

Note legali

TraceCERT is a registered trademark of Merck KGaA, Darmstadt, Germany

Pittogrammi

Corrosion
GHS05

Avvertenze

Danger

Indicazioni di pericolo

H318

Consigli di prudenza

P280 - P305 + P351 + P338

Classi di pericolo

Eye Dam. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

302.0 °F - closed cup

Punto d’infiammabilità (°C)

150 °C - closed cup

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Certificati d'analisi (COA)

Lot/Batch Number

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Supelco

94916

DL-Malic acid

L-(−)-Malic acid certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

Supelco

09172

L-(−)-Malic acid

L-(+)-Tartaric acid ≥99.5%

Sigma-Aldrich

T109

L-(+)-Tartaric acid

L-(+)-Tartaric acid ≥99.7%, FCC, FG

Sigma-Aldrich

W304409

L-(+)-Tartaric acid

Oxalic acid analytical standard

Supelco

41706

Oxalic acid

Masaharu Sugiura et al.
Organic letters, 16(19), 5172-5175 (2014-09-24)
Enantioselective conjugate addition of styrylboronic acid to dienones was effectively catalyzed by an O-monoacyltartaric acid to afford monostyrylated products with good enantioselectivity. The RCM of the monostyrylated products using the Hoveyda-Grubbs II catalyst afforded optically active cyclopentenones, including a synthetic
Preparation of organotrifluoroborate salts: precipitation-driven equilibrium under non-etching conditions.
Alastair J J Lennox et al.
Angewandte Chemie (International ed. in English), 51(37), 9385-9388 (2012-08-21)
Yanfang Feng et al.
Bioresource technology, 125, 138-144 (2012-10-03)
The aim of this study was to develop a promising and competitive bioadsorbent with the abundant of source, low price and environmentally friendly characters to remove cationic dye from wastewater. The swede rape straw (Brassica napus L.) modified by tartaric
Andrea Bencini et al.
Chemical communications (Cambridge, England), 48(84), 10428-10430 (2012-09-18)
A chiral ditopic polyammonium receptor featuring two [9]aneN(3) moieties separated by a (S)-BINOL linker is able to selectively bind and sense in water (S,S)-tartaric acid over its (R,R)/meso forms.
Mrinal Kanti Bain et al.
Carbohydrate polymers, 91(2), 529-536 (2012-11-06)
Gelation temperature of MC was reduced from 59°C to 54°C with the addition of 10% PEG. Sodium tartrate (NaT) and sodium citrate (NaC) were added to the MC-PEG solution to further reduce the gelation temperature close to physiological temperature. Different
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