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03918

Supelco

DL-Tartaric acid

anhydrous, suitable for ion chromatography, ≥99.5% (T)

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Synonym(s):
DL-2,3-Dihydroxybutanedioic acid
Linear Formula:
HOOC(CHOH)2COOH
CAS Number:
133-37-9
Molecular Weight:
150.09
Beilstein:
1725148
EC Number:
205-105-7
MDL number:
MFCD00071626
UNSPSC Code:
41116105
PubChem Substance ID:
329747837
NACRES:
NB.21

Quality Level

100

description

anionic

Assay

≥99.5% (T)

shelf life

limited shelf life, expiry date on the label

technique(s)

ion chromatography: suitable

mp

210-212 °C (lit.)

solubility

H2O: 0.1 g/mL, clear

cation traces

Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤10 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
NH4+: ≤10 mg/kg
Na: ≤10 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

SMILES string

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

InChI key

FEWJPZIEWOKRBE-LWMBPPNESA-N

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Application

Metrohm IC application note AN-C-131: Magnesium,cadmium, and iron in phosphoric acid.

Metrohm IC application note AN-C-111:N-Methylpyrrolidone impurity in Cefepime

Metrohm IC application note AN-C-100: Choline ininfant milk powder using online dialysis.

Linkage

Visit the IC Portal to learn more

Application

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Sodium carbonate concentrate, 0.1 M Na2CO3 in water, eluent concentrate for IC

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Oxalic acid concentrate, 0.1 M (COOH)2 (0.2N), eluent concentrate for IC

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Perchloric acid, 0.01 M HClO4 in water (0.01N), eluent for IC

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2,6-Pyridinedicarboxylic acid concentrate, 0.02 M C7H5NO4 in water (0.04N), suitable for ion chromatography, eluent concentrate

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Water, suitable for ion chromatography

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Nitric acid/Rubidium nitrate concentrate, IC eluent concentrate (20x) for Metrosep C Supp 1 & 2

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Sodium bicarbonate/Sodium carbonate regenerant, Na2CO3 70 mM and NaHCO3 70 mM in water, IC regenerant

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Sodium acetate/Sodium hydroxide eluent, 10 mM CH3COONa in H2O, 100 mM NaOH in H2O, IC eluent for Metrosep Carb 2

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Carmen-Alice Teacă et al.
Carbohydrate polymers, 93(1), 307-315 (2013-03-08)
The present paper describes the preparation and characterization of polysaccharides-based bio-composite films obtained by the incorporation of 10, 20 and 30 wt% birch cellulose (BC) within a glycerol plasticized matrix constituted by the corn starch (S) and chemical modified starch
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.
Anne Toboldt et al.
Applied and environmental microbiology, 78(20), 7347-7357 (2012-08-14)
In this study, the population structure, incidence, and potential sources of human infection caused by the d-tartrate-fermenting variant of Salmonella enterica serovar Paratyphi B [S. Paratyphi B (dT+)] was investigated. In Germany, the serovar is frequently isolated from broilers. Therefore
J W H Smith et al.
Journal of hazardous materials, 235-236, 279-285 (2012-09-07)
Impregnated activated carbons (IACs) that are used in multi-gas respirator applications usually contain copper and/or zinc impregnants. Co-impregnating with properly selected acids can improve the distribution of the metallic impregnant on the carbon and improve the gas adsorption capacity of
J B Olivato et al.
Carbohydrate polymers, 92(2), 1705-1710 (2013-02-13)
Tartaric acid (TA), a dicarboxylic acid, can act as a compatibiliser in starch/polyester blends. A mixture design was proposed to evaluate the effect of TA on the properties of starch/poly (butylene adipate co-terephthalate) (PBAT) blown films plasticised with glycerol. The
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Chromatograms

application for HPLC

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