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ChemicalBook >> CAS DataBase List >> DL-Tartaric acid

DL-Tartaric acid

DL-Tartaric acid price.
  • $7 - $2752.94
  • Product name: DL-Tartaric acid
  • CAS: 133-37-9
  • MF: C4H6O6
  • MW: 150.09
  • EINECS:205-105-7
  • MDL Number:MFCD00071626
  • Synonyms:(2S,3S)-2,3-dihydroxybutane-1.4-dioicacid ;2,3-dihydroxy-,(R*,R*)-(±)-Butanedioicacid ;DL-Tartaric acid 133-37-9 pure 99% food additives Paratartaric acid kf-wang(at)kf-chem.com;2,3-dihydroxybutanedioic acid hydrate;DL-Tartaric acid/2,3-Dihydroxysuccinic acid;Clopidogrel Impurity 45;Tartaric acid kf-wang(at)kf-chem.com;2,3-dihydroxy-,(theta,theta)-(+/-)-butanedioicaci
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  • ManufacturerAK Scientific
  • Product numberI968
  • Product descriptionDL-Tartaric Acid
  • Packaging25g
  • Price$12
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberI968
  • Product descriptionDL-Tartaric Acid
  • Packaging250g
  • Price$44.9
  • Updated2021-12-16
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  • ManufacturerAK Scientific
  • Product numberI968
  • Product descriptionDL-Tartaric Acid
  • Packaging500g
  • Price$70.9
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA103267
  • Product description(2R,3R)-rel-2,3-Dihydroxysuccinicacid 97%
  • Packaging500g
  • Price$30
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA103267
  • Product description(2R,3R)-rel-2,3-Dihydroxysuccinicacid 97%
  • Packaging1kg
  • Price$44
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA103267
  • Product description(2R,3R)-rel-2,3-Dihydroxysuccinicacid 97%
  • Packaging25g
  • Price$7
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA103267
  • Product description(2R,3R)-rel-2,3-Dihydroxysuccinicacid 97%
  • Packaging100g
  • Price$10
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0029384
  • Product descriptionDL-TARTARIC ACID 95.00%
  • Packaging100G
  • Price$2752.94
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberHY-Y1315R
  • Product descriptionDL-Tartaric acid (Standard)
  • Packaging100mg
  • Price$98
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberAB1624
  • Product descriptionDL-Tartaric acid 98%(HPLC)
  • Packaging500mg
  • Price$106
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberAB1624
  • Product descriptionDL-Tartaric acid 98%(HPLC)
  • Packaging1000mg
  • Price$115
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y1315R
  • Product descriptionDL-Tartaric acid (Standard)
  • Packaging250mg
  • Price$176
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y1315
  • Product descriptionDL-Tartaric acid 98.0%
  • Packaging1g
  • Price$24
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y1315
  • Product descriptionDL-Tartaric acid 98.0%
  • Packaging10mM*1mLinDMSO(Solid+Solvent)
  • Price$25
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y1315
  • Product descriptionDL-Tartaric acid 98.0%
  • Packaging10mM*1mLinDMSO(Solution)
  • Price$26
  • Updated2026-05-26
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  • ManufacturerArctom
  • Product numberHY-Y1315R
  • Product descriptionDL-Tartaric acid (Standard)
  • Packaging25mg
  • Price$44
  • Updated2026-05-26
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Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific I968 DL-Tartaric Acid 25g $12 2021-12-16 Buy
AK Scientific I968 DL-Tartaric Acid 250g $44.9 2021-12-16 Buy
AK Scientific I968 DL-Tartaric Acid 500g $70.9 2021-12-16 Buy
Ambeed A103267 (2R,3R)-rel-2,3-Dihydroxysuccinicacid 97% 500g $30 2021-12-16 Buy
Ambeed A103267 (2R,3R)-rel-2,3-Dihydroxysuccinicacid 97% 1kg $44 2021-12-16 Buy
Ambeed A103267 (2R,3R)-rel-2,3-Dihydroxysuccinicacid 97% 25g $7 2021-12-16 Buy
Ambeed A103267 (2R,3R)-rel-2,3-Dihydroxysuccinicacid 97% 100g $10 2021-12-16 Buy
American Custom Chemicals Corporation CHM0029384 DL-TARTARIC ACID 95.00% 100G $2752.94 2021-12-16 Buy
Arctom HY-Y1315R DL-Tartaric acid (Standard) 100mg $98 2026-05-26 Buy
Arctom AB1624 DL-Tartaric acid 98%(HPLC) 500mg $106 2026-05-26 Buy
Arctom AB1624 DL-Tartaric acid 98%(HPLC) 1000mg $115 2026-05-26 Buy
Arctom HY-Y1315R DL-Tartaric acid (Standard) 250mg $176 2026-05-26 Buy
Arctom HY-Y1315 DL-Tartaric acid 98.0% 1g $24 2026-05-26 Buy
Arctom HY-Y1315 DL-Tartaric acid 98.0% 10mM*1mLinDMSO(Solid+Solvent) $25 2026-05-26 Buy
Arctom HY-Y1315 DL-Tartaric acid 98.0% 10mM*1mLinDMSO(Solution) $26 2026-05-26 Buy
Arctom HY-Y1315R DL-Tartaric acid (Standard) 25mg $44 2026-05-26 Buy

Properties

Melting point :210-212 °C(lit.)
Boiling point :191.59°C (rough estimate)
alpha :[α]D20 -0.2~+0.2° (c=20, H2O)
Density :1.788
vapor pressure :<0.1 hPa (20 °C)
FEMA :3044 | TARTARIC ACID (D-, L-, DL-, MESO-)
refractive index :1.5860 (estimate)
Flash point :210 °C
storage temp. :Store below +30°C.
solubility :H2O: 0.1 g/mL, clear
form :Liquid
pka :3.03, 4.37(at 25℃)
color :White
PH :3.19(1 mM solution);2.58(10 mM solution);2.03(100 mM solution);
Odor :at 100.00 %. very mild caramellic
Odor Type :odorless
biological source :synthetic
Water Solubility :soluble
Merck :14,9069
JECFA Number :621
BRN :1725148
Dielectric constant :35.9(-10℃)
Stability :Stable. Incompatible with bases, oxidizing agents, reducing agents, silver.
Major Application :flavors and fragrances
Cosmetics Ingredients Functions :BUFFERING
FRAGRANCE 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
InChIKey :FEWJPZIEWOKRBE-UHFFFAOYSA-N
SMILES :O[C@@H]([C@H](O)C(O)=O)C(O)=O
LogP :-1.43
CAS DataBase Reference :133-37-9(CAS DataBase Reference)
NIST Chemistry Reference :Tartaric acid(133-37-9)
EPA Substance Registry System :Butanedioic acid, 2,3-dihydroxy-, (2R,3R)-rel- (133-37-9)

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

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. It is also utilized in pigments, processing aids, ink, toner and colorant products. It acts as a chelating agent in metal and farming industries. Further, it is used as lubricant and grease. It is mixed with sodium bicarbonate and used as a leavening agent in food preparation. In the pharmaceutical industry, it is utilized in the preparation of tartar emetic, which is used in cough syrup as an expectorant.

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