DL-TARTARIC ACID

DL-TARTARIC ACID

DL-TARTARIC ACID

DL-Tartaric acid = DL-2,3-Dihydroxybutanedioic acid = E334 = 2,3-Dihydroxysuccinic acid

CAS Number: 133-37-9
Molecular Weight: 150.09
EC Number: 205-105-7

DL-Tartaric Acid (2,3-Dihydroxysuccinic acid) is a white, crystalline organic acid isolated from many plants, particularly tamarinds and grapes and is used as an antioxidant and an additive agent to give a sour taste.
DL-Tartaric Acid uses as acidifier and natural preservative for marmalades, ice cream, jellies, juices, preserves, and beverages.
2,3-Dihydroxysuccinic acid uses as effervescent for carbonated water.
DL-Tartaric Acid uses as emulsifier and preservative in the bread-making industry and in the preparation of candies and sweets.
DL-Tartaric Acid uses as a synergist for antioxidants, acid, emulsifier, sequestrant, and flavoring agent.
2,3-Dihydroxysuccinic acid is also known as E334.
DL Tartaric acid (2,3-dihydroxybutanedioic acid) is a butanedioic acid substituted by hydroxy groups at positions 2 and 3.
DL-Tartaric Acid is white crystalline dicarboxylic acid found in many plants, particularly tamarinds and grapes.

DL-Tartaric acid can be used:
In the Debus–Radziszewski reaction as a weak acid for the synthesis of imidazolium ionic liquid.
DL-Tartaric Acid uses as an additive in electrochemical deposition technique for the synthesis of bismuth thin films to be used as X-ray absorbers.
DL-Tartaric Acid uses as a complexing agent for the synthesis of nano-crystalline indium tin oxide (ITO) powder.
DL-Tartaric Acid uses as a dopant for the synthesis of polyaniline nanofibers and nanotubes by oxidation polymerization.
DL-Tartaric Acid uses as a synthetic, white crystalline powder used in building materials and oil fields

DL-Tartaric acid is a white, crystalline powder.
DL-Tartaric Acid uses as is mainly used in the food industry as an acidulant or ingredient producing emulsifier, and can be used as a starting material for pyruvate.
DL-Tartaric Acid usage also covers the construction industry as a retarder, metal complexing agent for electroplating industry.
DL-Tartaric Acid used as an additive in baking powder & baking mixes and metal processing agent to prevent oxide formation
DL-Tartaric Acid uses as also acts as chemical intermediate for potassium antimony tartrate, potassium sodium tartrate, potassium boro tartrate.
DL–Tartaric Acid is also widely popular as beverages and other food acidifier, similar to the use and citric acid.
Combination of tartaric acid and tannin can be used as mordant acid dyes.

Colorless crystals or white powder without odor,with sour taste,stable in air,compound of equal quantity of dextro-rotatory and levo-rotatory tartaric acid,containing one or two molecule crystalline water and losing water when heated to 100°C,specific gravity 1.697.
DL-Tartaric acid is used as a synergist for antioxidants, emulsifier, sequestrant and flavoring agent.
It is also added with citric acid to prepare effervescent salts, thereby enhancing the taste of oral medications.
DL-Tartaric Acid is also utilized in pigments, processing aids, ink, toner and colorant products.
DL-Tartaric Acid acts as a chelating agent in metal and farming industries.
Further, it is used as lubricant and grease.
DL-Tartaric Acid is mixed with sodium bicarbonate and used as a leavening agent in food preparation.
In the pharmaceutical industry, DL-Tartaric Acid is utilized in the preparation of tartar emetic, which is used in cough syrup as an expectorant.

Food Industry
–DL-Tartaric Acid uses as acidifier and natural preservative for marmalades, ice cream, jellies, juices, preserves, and beverages.
–DL-Tartaric Acid uses as effervescent for carbonated water.
–DL-Tartaric Acid uses as emulsifier and preservative in the bread-making industry and in the preparation of candies and sweets.

Tartaric acid is a white, crystalline organic acid that occurs naturally in many fruits, most notably in grapes, but also in bananas, tamarinds, and citrus.
DL-Tartaric Acids salt, potassium bitartrate, commonly known as cream of tartar, develops naturally in the process of fermentation.
DL-Tartaric Acid is commonly mixed with sodium bicarbonate and is sold as baking powder used as a leavening agent in food preparation.
DL-Tartaric Acid is added to foods as an antioxidant E334 and to impart its distinctive sour taste.
Tartaric acid is an alpha-hydroxy-carboxylic acid, is diprotic and aldaric in acid characteristics, and is a dihydroxyl derivative of succinic acid.

Tartaric acid and its derivatives have a plethora of uses in the field of pharmaceuticals.
For example, DL-Tartaric Acid has been used in the production of effervescent salts, in combination with citric acid, to improve the taste of oral medications.
The potassium antimonyl derivative of the acid known as tartar emetic is included, in small doses, in cough syrup as an expectorant.
Tartaric acid also has several applications for industrial use.
The acid has been observed to chelate metal ions such as calcium and magnesium.
Therefore, the acid has served in the farming and metal industries as a chelating agent for complexing micronutrients in soil fertilizer and for cleaning metal surfaces consisting of aluminium, copper, iron, and alloys of these metals, respectively.

Naturally occurring tartaric acid is chiral, and is a useful raw material in organic chemical synthesis.
The naturally occurring form of the acid is dextrotartaric acid or L-(+)-tartaric acid (obsolete name d-tartaric acid).
Because it is available naturally, it is slightly cheaper than its enantiomer and the meso isomer. The dextro and levo prefixes are archaic terms.
Modern textbooks refer to the natural form as (2R,3R)-tartaric acid (L-(+)-tartaric acid), and its enantiomer as (2S,3S)-tartaric acid (D-(-)-tartaric acid).
The meso diastereomer is (2R,3S)-tartaric acid (which is identical with ‘(2S,3R)-tartaric acid’).
Whereas the two chiral stereoisomers rotate plane polarized light in opposite directions, solutions of meso-tartaric acid do not rotate plane-polarized light.
The absence of optical activity is due to a mirror plane in the molecule [segmented line in picture below].[14][15]
Tartaric acid in Fehling’s solution binds to copper(II) ions, preventing the formation of insoluble hydroxide salts.

DL-Tartaric Acid is a food additive.
DL-Tartaric Acid is a white, crystalline powder that is stable in the air and soluble in water, ethanol. And ethyl ether.
DL-Tartaric Acid is used in the manufacturing of tartrates and in the production of electroplates, chemical fertilizers, glass, foods, and pharmaceuticals, etc.

DL-Tartaric Acid has been known to winemakers for centuries.
However, the chemical process for DL-Tartaric Acid was developed in 1769 by the Swedish chemist Carl Wilhelm Scheele.

DL-Tartaric Acid played an important role in the discovery of chemical chirality.
This property of tartaric acid was first observed in 1832 by Jean Baptiste Biot, who observed its ability to rotate polarized light.
Louis Pasteur continued this research in 1847 by investigating the shapes of sodium ammonium tartrate crystals, which he found to be chiral.
By manually sorting the differently shaped crystals, Pasteur was the first to produce a pure sample of levotartaric acid.

DL-Tartaric Acid is a white crystalline organic acid that occurs naturally in many plants, most notably in grapes.
DL-Tartaric Acids salt, potassium bitartrate, commonly known as cream of tartar, develops naturally in the process of winemaking.
Naturally occurring tartaric acid is chiral, and is a useful raw material in organic chemical synthesis.
The naturally occurring form of the acid is dextrotartaric acid or D-(-)-tartaric acid.

Assay Percent Range 99.50%
Linear Formula HO2CCH(OH)CH(OH)CO2H
Formula Weight 150.09
Physical Form Crystalline Powder
Percent Purity 99.5%
Heavy Metals (as Pb) 20ppm max.
Infrared Spectrum Authentic
Loss on Drying    0.5% max.
Packaging Plastic bottle
Solubility Solubility in water: soluble. Other solubilities: soluble in alcohol and ether, insoluble in chloroform

DL-Tartaric Acid acid can be analyzed by this reverse phase (RP) HPLC method with simple conditions.
The mobile phase contains an acetonitrile (MeCN), water, and phosphoric acid.
For Mass-Spec (MS) compatible applications the phosphoric acid needs to be replaced with formic acid.
Smaller 3 µm particles columns available for fast UPLC applications.
This liquid chromatography method is scalable and can be used for isolation impurities in preparative separation.
DL-Tartaric Acid also suitable for pharmacokinetics.

We provide a comprehensive DL-Tartaric Acid, which is highly demanded by the clients to manufacture tartaric acid salts like potassium sodium tartrate.
DL-Tartaric Acid is a colorless crystals or white power that is odorless, sour in taste and stable in air.
The tartaric acid is a compound of equal quantity of dextro-rotatory & levo-rotatory tartaric acid .
DL-Tartaric Acid contains one or two molecule crystalline water and however, it losses water on heating upto 100°C , specific gravity 1.697.
DL-Tartaric Acid is soluble in water is about 1% and 5.01( 25°C ) in ethanol, in water is 20.60( 20°C ).
DL-Tartaric Acid is also used in varied industries like food, medicine, chemistry and light industry.
In addition, DL-Tartaric Acid is also used in tanning, photo, glass, enamel and telecom materials industries.
Owing to the high acidic level as 1.3 times as citric acid, the tartaric acid is used as acidifying agent for grape juice and also, as foaming agent.

Applications
DL-Tartaric acid is used as a synergist for antioxidants, emulsifier, sequestrant and flavoring agent.
DL-Tartaric Acid is also added with citric acid to prepare effervescent salts, thereby enhancing the taste of oral medications.
DL-Tartaric Acid is also utilized in pigments, processing aids, ink, toner and colorant products.
DL-Tartaric Acid acts as a chelating agent in metal and farming industries. Further, it is used as lubricant and grease.
DL-Tartaric Acid is mixed with sodium bicarbonate and used as a leavening agent in food preparation.
In the pharmaceutical industry, DL-Tartaric Acid is utilized in the preparation of tartar emetic, which is used in cough syrup as an expectorant.

DL-Tartaric Acid is an acidulant that adds a sharp tart flavor and as an antioxidant.
DL-Tartaric Acid is naturally found in fruits. It has weak antimicrobial properties as compared to other organic acids.
DL-Tartaric Acid mixed together with sodium bicarbonate is baking powder.

biological source: synthetic
Quality Level: 400
assay: ≥99%
mp: 210-212 °C (lit.)
Documentation: see Safety & Documentation for available documents
Featured Industry: Flavors and Fragrances
Organoleptic: odorless
food allergen: no known allergens
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
Physical State :Solid
Solubility :Soluble in Water: 0.1 g/mL
Storage :Store at room temperature
Melting Point :210-212° C (lit.)
Melting point:210-212 °C(lit.)
alpha [α]D20 -0.2~+0.2° (c=20, H2O)
Boiling point:191.59°C (rough estimate)
Density 1.788
vapor pressure <0.1 hPa (20 °C)
refractive index 1.5860 (estimate)
FEMA 3044 | TARTARIC ACID (D-, L-, DL-, MESO-)
Flash point:210 °C
storage temp. Store below +30°C.
solubility H2O: 0.1 g/mL, clear
pka3.03, 4.37(at 25℃)
form Liquid
color White
PH1.6 (100g/l, H2O, 25℃)
Water Solubility soluble
JECFA Number621
Merck 14,9069
BRN 1725148
Stability:Stable. Incompatible with bases, oxidizing agents, reducing agents, silver.
InChIKeyFEWJPZIEWOKRBE-UHFFFAOYSA-N

Eye protection
Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Skin and body protection
impervious clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Hygiene measures
Handle in accordance with good industrial hygiene and safety practice.
Wash hands before breaks and at the end of workday

For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Stock solution can be stored below -20℃ for several months.
We recommend that you prepare and use the solution on the same day.
However, if the test schedule requires, the stock solutions can be prepared in advance, and the stock solution must be sealed and stored below -20℃.
In general, the stock solution can be kept for several months.
Before use, we recommend that you leave the vial at room temperature for at least an hour before opening it.

The symptoms of lung oedema often do not become manifest until a few hours have passed and they are aggravated by physical effort.
Rest and medical observation are therefore essential.
Immediate administration of an appropriate spray, by a doctor or a person authorized by him/her, should be considered.

Applications
1. DL – TARTARIC ACID is widely used as beverages and other food acidifier, similar to the use and citric acid.
Combination of tartaric acid and tannin can be used as mordant acid dyes, but also for the photographic industry, and the fixation of certain imaging operations, which have a photosensitive iron salts, it can be used to produce a blueprint
2. DL – Tartaric acid with a variety of metal ions complexation can be used for metal surface cleaning agents and polishing agents
3. Potassium sodium tartrate (Rochelle salt) can be prepared Fehling, but also used in medicine as laxatives and diuretics, but also as a Sims can be fun intermediates
4. The crystal has piezoelectric properties can be used for the electronics industry
5. DL – TARTARIC ACID (CAS NO.147-71-7) is used for chromatographic analysis of reagent and a masking agent.
And it also used as split agent for pharmaceutical, food additives, chemical and biological reagents
6. This product is widely used in food industry, such as beer foam, food sour agent, Jiao flavor agent and used in soft drinks, candy, fruit juice, sauces, cold dish, and baking powder and so on.

Formula: C4H6O6 / COOH(CHOH)2COOH
Molecular mass: 150.1
Melting point: 206°C
Relative density (water = 1): 1.79
Solubility in water, g/100ml at 20°C: 20.6
Flash point: 210°C o.c.
Auto-ignition temperature: 425°C
Octanol/water partition coefficient as log Pow: -0.76 (calculated)

Chemical stability
Stable under recommended storage conditions.
Possibility of hazardous reactions
no data available
Conditions to avoid
no data available
Materials to avoid
Bases, Oxidizing agents, Reducing agents
Hazardous decomposition products
Hazardous decomposition products formed under fire conditions. – Carbon oxides
Other decomposition products – no data available

Appearance (Colour) White
Appearance (Form) Crystalline compound
Solubility (Turbidity) 5% aq. solution    Clear
Solubility (Colour) 5% aq. solution    Colourless
Assay min. 99%
Melting Point 208 – 212°C
Water (KF) max. 0.5%

Synonyms:
DL-2,3-Dihydroxybutanedioic acid, DL-Tartaric acid
DL-Tartaric acid
tartaric acid
2,3-Dihydroxysuccinic acid
2,3-Dihydroxybutanedioic acid
133-37-9
526-83-0
Racemic acid
Uvic acid
Traubensaure
Racemic tartaric acid
DL-Tartrate
Paratartaric acid
Paratartaric aicd
Threaric acid
Resolvable tartaric acid
BUTANEDIOIC ACID, 2,3-DIHYDROXY-
(+)-Tartaric acid
Natural tartaric acid
Acidum tartaricum
NSC62778
Tartaric acid D,L
Tartaric acid, L-(+)-
Baros
CHEBI:15674
dl-2,3-dihydroxybutanedioic acid
Dextrotartaric acid
(2RS,3RS)-Tartaric acid
tartrate
MFCD00071626
NSC 148314
868-14-4
Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-
E-7050 (2S,3S)-2,3-dihydroxysuccinic acid
(2R,3R)-rel-2,3-Dihydroxysuccinic acid
DL-Tartaric acid, 99.5%
Butanedioic acid, 2,3-dihydroxy-(R*,R*)-(.+/-.)-
Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-
Tartaric acid, L-
DL-TARTARIC-2,3-D2 ACID
(2R,3R)-2,3-Dihydroxybernsteinsaeure
Tartaric acid (VAN)
1007601-97-9
Kyselina vinna [Czech]
NSC155080
Butanedioic acid, 2,3-dihydroxy- (2R,3R)-
Tartaric acid [USAN:JAN]
(.+-.)-Tartaric acid
C4H6O6
(+)-(2R,3R)-Tartaric acid
d-alpha,beta-Dihydroxysuccinic acid
NSC-62778
Kyselina 2,3-dihydroxybutandiova [Czech]
(+) tartaric acid
(-) tartaric acid
1,2-Dihydroxyethane-1,2-dicarboxylic acid
AI3-06298
91469-46-4
1,2-dicarboxylic acid
WLN: QVYQYQVQ
(-) D-Tartaric acid
ACMC-209qpg
Sal tartar (Salt/Mix)
Tartaric acid, (DL)-
Butanedioic acid, 2,3-dihydroxy- (R-(R*,R*))-
Butanedioic acid, 2,3-dihydroxy-, [S-(R*,R*)]-
Malic acid, 3-hydroxy-
laevo-(+)-tartaric acid
dextro,laevo-tartaric acid
Succinic acid,3-dihydroxy
SCHEMBL848
ACMC-209cz3
bmse000167
Succinic acid,3-dihydroxy-
(.+/-.)-Tartaric acid
DSSTox_CID_26986
DSSTox_RID_82036
2,3-dihydroxy-succinic acid
DSSTox_GSID_46986
Oprea1_827092
TARTARIC ACID, (L)
Tartaric acid, (.+-.)-
Butanedioic acid,3-dihydroxy-
CHEMBL333714
Dihydroxysuccinic acid, (DL)-
Tartaric acid, (.+/-.)-
DTXSID5046986
L+Tartaric Acid FCC, NF, USP
2,3-bis(oxidanyl)butanedioic acid
HMS3370M15
(+)-2,3-dihydroxybutanedioic acid
(S,S)-Tartaric acid;Tartaric acid
BCP14303
Tox21_302052
BBL011588
MFCD00064206
NSC133735
NSC148314
NSC608773
s2997
STK387106
2,3-Dihydroxysuccinic acid, (DL)-
3-carboxy-2,3-dihydroxypropanoic acid
AKOS000120086
AKOS016844048
MCULE-3867000095
NE11122
NSC-133735
NSC-148314
NSC-608773
SMP2_000051
d-.alpha.,.beta.-Dihydroxysuccinic acid

DL Tartaric Acid is a colorless and semi-transparent or white powder, with a sour taste.
DL-Tartaric Acid is widely used in many fields such as foodstuff, medicine, the chemical and light industries etc., and is mainly used to make tartrates (tartaric acid salts), like antimony potassium tartrate, and potassium sodium tartrate.
DL-Tartaric Acid can be used as a beer vesicant, foodstuff sourness agent, and flavoring etc.
DL-Tartaric Acids sourness is 1.3 times of that of citric acid, and it is especially suitable to be a sourness agent of grape juice.
DL-Tartaric Acid is also very important for the tannage, photograph, glass, enamel and telecommunication equipment industries.
Catering to the requirements of our clients, we are involved in manufacturing and exporting of DL-Tartaric Acid Powder in Qingdao, Shandong, China.

Chemical Name: 2,3-Dihydroxy butanedioic acid
Molecular formula: C4H6O6
Molecular weight: 150.09
Structured:

Character: Colorless crystals or a white powder, without odor, with sour taste, stable in air, Compound of equal quantity of dextro-rotatory and levo-rotatory tartaric acid. Containing one or two molecule crystalline water and losting water when heated to 100A C, specific gravity 1.697.
DL-Tartaric Acid’s solubility in ether is about 1% and 5.01(25A C) in ethanol, in water is 20.60(20A C).
Specifications: Complies with (IV) & GB15358-94.
Uses of DL-Tartaric Acid: Widely used in foodstuff, medicine, chemical industry and light industry etc, and is mainly used to make tartaric acid salts, like potassium sodium tartrate, foodstuff sourness agent and flavoring etc Its sourness is 1.3 time of that of citril acid, and is especially suitable to be a sourness agent of grape juice.
DL-Tartaric Acid is appraised as an excellent food additive by the FAO/WHO experts committee.
DL-Tartaric Acid is also very important for the tannage, photograph, glass, enamel and telecommunication equipment industries.

NCGC00256063-01
NCGC00347131-03
AK105884
AK116146
AS-10983
CAS-133-37-9
NCI60_001102
(+)-2,3-dihydroxy-1,4-butanedioic acid
DB-016129
DB-016159
DB-042899
AM20110247
FT-0624346
FT-0625514
FT-0628018
FT-0628243
FT-0656080
FT-0772946
FT-0773804
(+/-)-2,3-dihydroxy-1,4-butanedioic acid

Form: Powder
CAS Number: 133-37-9
Loss on Drying: 0.34%
Melting Point: 200-203 Deg C
Sulphate Ash: 0.045%

1467-EP2269610A2
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1467-EP2374454A1
1467-EP2374780A1
1467-EP2374781A1
1467-EP2380874A2
A22830
A22866
Butanedioic acid,3-dihydroxy- [R-(R*,R*)]-
133D379
A829202
Q194322
Butanedioic acid,3-dihydroxy-, (R*,R*)-(.+-.)-
F2191-0230
Z1258943354
1,2-Dihydroxyethane-1,2-dicarboxylic acid;2,3-Dihydrosuccinic acid
(2S,3S)-(-)-Tartaric acid; D(-)-Threaric acid;D(-)-Dihydroxysuccinic acid
Copper, mixt. with [R-(R*,R*)]-2,3-dihydroxybutanedioic acid monopotassium salt

The formation constants of the complexes of D-, L-, DL-, and meso-tartaric acid (H2L) with the hydrogen ion and the oxovanadium(IV) cation, [VO]2+, have been measured potentiometrically at 25.0 °C and I= 0.10 mol dm–3(K[NO3]).
The enthalpy changes on formation of the protonated tartaric acids have been measured calorimetrically under identical conditions.
The existence of binuclear complexes of both optically active and, to a lesser extent, meso-tartaric acids with [VO]2+ has been confirmed.
With active tartaric acids the major species at pH >6 is [(VO)2{D(or L)-L}2H–4]4–, but with meso-tartaric acid this species is of minor importance as a result of conformational differences.
The binuclear complex [(VO)2(D-L)(L-L)H–4]4– is significantly more stable than [(VO)2-(D-L)2H–4]4–.
This may be explained as resulting from conformational differences.

Ite Standard
Appearance white crystalline powder
Assay 99.5~101.0
Specific rotation[a]D20 +12 ~12.8 °
Heavy metals(on Pb) ≤0.001
Calcium (Ca) ≤0.02
Residue on ignition ≤0.05
Loss on drying ≤0.2
Oxalate(C2O4) ≤0.035
Sulphate(SO4) ≤0.015
Arsenic(As) ≤0.0003
Chloride (Cl) ≤0.01
Solubleness Pass test
Storage    in dry and cool place

Other names:
Butanedioic acid, 2,3-dihydroxy-(R*,R*)-(.+/-.)-; Paratartaric acid; (.+/-.)-Tartaric acid; Paratartaric aicd; Racemic acid; Racemic tartaric acid; Resolvable tartaric acid; Tartaric acid, (DL)-; Tartaric acid, (.+/-.)-; Traubensaure; Uvic acid; Dihydroxysuccinic acid, (DL)-; dl-2,3-dihydroxybutanedioic acid; 2,3-Dihydroxysuccinic acid, (DL)-; (2RS,3RS)-Tartaric acid; Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel-; Butanedioic acid, 2,3-dihydroxy-, (R*,R*)-; NSC 148314; Tartaric acid; (±)-tartaric acid
(±)-Tartaric acid
2,3-Dihydroxybernsteinsäure [German] [ACD/IUPAC Name]
2,3-dihydroxybutanedioic acid
2,3-dihydroxysuccinic acid
2,3-Dihydroxy-succinic acid
212-425-0 [EINECS]
815-82-7 [RN]
Acide tartrique [French] [ACD/IUPAC Name]
Butanedioic acid, 2,3-dihydroxy- [ACD/Index Name]
DL-Tartaric acid
MFCD00064206 [MDL number]
Tartaric acid [ACD/IUPAC Name] [JP15] [NF] [Trade name] [Wiki]
Tartaric acid, (±)-
Tartaric acid, (DL)-
TARTARIC ACID, D-
TARTARIC ACID, DL-
TARTARIC ACID, MESO-
Tartarsäure [German]
(+)-tartarate
(+)-Weinsaeure
(±)-tartaric acid
(±)-Tartaric Acid
(1R,2R)-1,2-Dihydroxyethane-1,2-dicarboxylic acid
(2R,3R)-2,3-Dihydroxybernsteinsaeure
(2R,3R)-2,3-dihydroxybutanedioate
(2R,3R)-2,3-dihydroxybutanedioic acid
(2R,3R)-2,3-tartaric acid
(2R,3R)-rel-2,3-Dihydroxysuccinic acid
(2R,3R)-Tartarate
(2RS,3RS)-Tartaric acid
(2S,3S)-2,3-Dihydroxysuccinic acid [ACD/IUPAC Name]
(R,R)-tartarate
1,2-DIHYDROXYETHANE-1,2-DICARBOXYLIC ACID
1-Aminoheptadecane
2-(2-oxanyloxy)isoindole-1,3-dione
2, 3-Dihydrosuccinic acid
2,​3-​dihydroxysuccinic acid
2,3-dihydrosuccinic acid
2,3-dihydroxybutanedioate
2,3-dihydroxy-succinate
2,3-Dihydroxysuccinic acid, (DL)-
205-696-1 [EINECS]
2-Tetrahydropyran-2-yloxyisoindoline-1,3-dione
3-Carboxy-2,3-dihydroxypropanoate [ACD/IUPAC Name]
3-Carboxy-2,3-dihydroxypropanoic acid
868-14-4 [RN]
91469-46-4 [RN]
acide tartarique
Acidum tartaricum
Butanedioic acid, 2,3-dihydroxy- {[R-(R*,R*)]-}
Cremor tartari
d-a,b-Dihydroxysuccinic Acid
DB09459
dextro,laevo-tartaric acid
Dihydroxysuccinic acid, (DL)-
DL-2,3-Dihydroxybutanedioic acid
dl-tartaric acid-gr
DL-TARTARIC-2,3-D2 ACID
dl-tartaricacid
dl-tartrate
Kyselina 2,3-dihydroxybutandiova [Czech]
Kyselina vinna [Czech]
Kyselina vinna
L-tartarate
Malic acid, 3-hydroxy-
Natrol
Paratartaric acid
Rechtsweinsaeure
Resolvable tartaric acid
Succinic acid, 2, 3-dihydroxy
Succinic acid, 2,3-dihydroxy
Succinic acid, 2,3-dihydroxy-
TAR
Tartar cream
Tartarate [ACD/IUPAC Name]
Tartaric acid, (±)-
Tartaric acid, (l)
Tartrol
THREARIC ACID
TLA
Traubensaure
Uvic acid
Weinsaeure
Weinsteinsaeure
WLN: QVYQYQVQ

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