Potassium tartrate hemihydrate
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- $13 - $1168.2
- Product name: Potassium tartrate hemihydrate
- CAS: 6100-19-2
- MF: C4H6K2O7
- MW: 244.28
- EINECS:213-067-8
- MDL Number:MFCD00150136
- Synonyms:DI-POTASSIUM L(+)-TARTRATE H2O;Potassium tartrate dibasic hemihydrate Vetec(TM) reagent grade, 99%;DI-POTASSIUM TARTRATE HEMIHYDRATE;L-TARTARIC ACID DIPOTASSIUM SALT;L(+)-TARTARIC ACID DIPOTASSIUM SALT HEMIHYDRATE;L-TARTARIC ACID, DIPOTASSIUM SALT HYDRATE;POTASSIUM L-TARTRATE HEMIHYDRATE;POTASSIUM L-TARTRATE HYDRATE
17 prices
Selected condition：
Brand
- aablocks
- Biosynth
- GFS CHEMICALS
- ProChem
- Sigma-Aldrich
- Thermo Scientific Chemicals
Package
- 100g
- 0.25kg
- 250g
- 0.5kg
- 500g
- 1kg
- 1000g
- 2.5KG
- 6x500g
- 5kg
- 5000g
- 10kg
- Manufactureraablocks
- Product numberAA00IAPL
- Product descriptionL-Tartaric acid (dipotassium hemihydrate)
- Packaging100g
- Price$13
- Updated2026-05-29
- Buy
- Manufactureraablocks
- Product numberAA00IAPL
- Product descriptionL-Tartaric acid (dipotassium hemihydrate)
- Packaging500g
- Price$44
- Updated2026-05-29
- Buy
- ManufacturerBiosynth
- Product numberGAA10019
- Product descriptionPotassium tartrate dibasic hemihydrate
- Packaging10kg
- Price$1168.2
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberGAA10019
- Product descriptionPotassium tartrate dibasic hemihydrate
- Packaging5kg
- Price$908.6
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberGAA10019
- Product descriptionPotassium tartrate dibasic hemihydrate
- Packaging1kg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberGAA10019
- Product descriptionPotassium tartrate dibasic hemihydrate
- Packaging0.5kg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerBiosynth
- Product numberGAA10019
- Product descriptionPotassium tartrate dibasic hemihydrate
- Packaging0.25kg
- Price$900
- Updated2026-06-04
- Buy
- ManufacturerGFS CHEMICALS
- Product number62250
- Product descriptionPOTASSIUMTARTRATE,REAG.
- Packaging100g
- Price$33.54
- Updated2021-12-16
- Buy
- ManufacturerGFS CHEMICALS
- Product number62251
- Product descriptionPOTASSIUM TARTRATE, HEMIHYDRATE, REAGENT
- Packaging500G
- Price$112.87
- Updated2026-06-03
- Buy
- ManufacturerGFS CHEMICALS
- Product number62252
- Product descriptionPOTASSIUM TARTRATE, HEMIHYDRATE, REAGENT
- Packaging2.5KG
- Price$413.1
- Updated2026-06-03
- Buy
- ManufacturerProChem
- Product number2944-1
- Product descriptionPotassium Tartrate Hemihydrate Reagent
- Packaging5kg
- Price$500
- Updated2026-05-25
- Buy
- ManufacturerProChem
- Product number2944-1
- Product descriptionPotassium Tartrate Hemihydrate Reagent
- Packaging1kg
- Price$105
- Updated2026-05-25
- Buy
- ManufacturerSigma-Aldrich
- Product number25510
- Product descriptionPotassium tartrate dibasic hemihydrate meets analytical specification of DAC, E336, 99-102% (perchloric acid titration)
- Packaging6x500g
- Price$601
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number25510
- Product descriptionPotassium tartrate dibasic hemihydrate meets analytical specification of DAC, E336, 99-102% (perchloric acid titration)
- Packaging500g
- Price$120
- Updated2026-04-30
- Buy
- ManufacturerThermo Scientific Chemicals
- Product numberA14556
- Product descriptionPotassium L-tartrate hemihydrate, 99%
- Packaging250g
- Price$54.8
- Updated2026-04-24
- Buy
- ManufacturerThermo Scientific Chemicals
- Product numberA14556
- Product descriptionPotassium L-tartrate hemihydrate, 99%
- Packaging1000g
- Price$150
- Updated2026-04-24
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA00IAPL | L-Tartaric acid (dipotassium hemihydrate) | 100g | $13 | 2026-05-29 | Buy |
| aablocks | AA00IAPL | L-Tartaric acid (dipotassium hemihydrate) | 500g | $44 | 2026-05-29 | Buy |
| Biosynth | GAA10019 | Potassium tartrate dibasic hemihydrate | 10kg | $1168.2 | 2026-06-04 | Buy |
| Biosynth | GAA10019 | Potassium tartrate dibasic hemihydrate | 5kg | $908.6 | 2026-06-04 | Buy |
| Biosynth | GAA10019 | Potassium tartrate dibasic hemihydrate | 1kg | $900 | 2026-06-04 | Buy |
| Biosynth | GAA10019 | Potassium tartrate dibasic hemihydrate | 0.5kg | $900 | 2026-06-04 | Buy |
| Biosynth | GAA10019 | Potassium tartrate dibasic hemihydrate | 0.25kg | $900 | 2026-06-04 | Buy |
| GFS CHEMICALS | 62250 | POTASSIUMTARTRATE,REAG. | 100g | $33.54 | 2021-12-16 | Buy |
| GFS CHEMICALS | 62251 | POTASSIUM TARTRATE, HEMIHYDRATE, REAGENT | 500G | $112.87 | 2026-06-03 | Buy |
| GFS CHEMICALS | 62252 | POTASSIUM TARTRATE, HEMIHYDRATE, REAGENT | 2.5KG | $413.1 | 2026-06-03 | Buy |
| ProChem | 2944-1 | Potassium Tartrate Hemihydrate Reagent | 5kg | $500 | 2026-05-25 | Buy |
| ProChem | 2944-1 | Potassium Tartrate Hemihydrate Reagent | 1kg | $105 | 2026-05-25 | Buy |
| Sigma-Aldrich | 25510 | Potassium tartrate dibasic hemihydrate meets analytical specification of DAC, E336, 99-102% (perchloric acid titration) | 6x500g | $601 | 2023-06-20 | Buy |
| Sigma-Aldrich | 25510 | Potassium tartrate dibasic hemihydrate meets analytical specification of DAC, E336, 99-102% (perchloric acid titration) | 500g | $120 | 2026-04-30 | Buy |
| Thermo Scientific Chemicals | A14556 | Potassium L-tartrate hemihydrate, 99% | 250g | $54.8 | 2026-04-24 | Buy |
| Thermo Scientific Chemicals | A14556 | Potassium L-tartrate hemihydrate, 99% | 1000g | $150 | 2026-04-24 | Buy |
Properties
Melting point :155°C -H₂O
Boiling point :200-220°C
Density :1,98 g/cm3
Flash point :200-220°C
storage temp. :Store at room temperature
form :Solid
color :White
PH :7-9 (20℃, 0.1%)
optical activity :Consistent with structure
Water Solubility :Soluble in water.
Merck :14,7677
BRN :6119985
InChI :1S/C4H6O6.2K.H2O/c5-1(3(7)8)2(6)4(9)10;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;1H2/q;2*+1;/p-2/t1-,2-;;;/m1.../s1
InChIKey :BUCMCXRUIRJPKS-QXMMYYGRSA-L
SMILES :O.[K+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
Boiling point :200-220°C
Density :1,98 g/cm3
Flash point :200-220°C
storage temp. :Store at room temperature
form :Solid
color :White
PH :7-9 (20℃, 0.1%)
optical activity :Consistent with structure
Water Solubility :Soluble in water.
Merck :14,7677
BRN :6119985
InChI :1S/C4H6O6.2K.H2O/c5-1(3(7)8)2(6)4(9)10;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;1H2/q;2*+1;/p-2/t1-,2-;;;/m1.../s1
InChIKey :BUCMCXRUIRJPKS-QXMMYYGRSA-L
SMILES :O.[K+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
Potassium L-tartrate hemihydrate is a important organic intermediate. It can be used in agrochemical, pharmaceutical and dyestuff field.Related product price
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
BOC Sciences
Hefei Hangang Pharmaceutical Technology Co., Ltd.
Hefei TNJ Chemical Industry Co.,Ltd.
ANHUI WITOP BIOTECH CO., LTD
changzhou huayang technology co., ltd
HANGZHOU LEAP CHEM CO., LTD.
ZHEJIANG JIUZHOU CHEM CO., LTD
PotassiuM tartrate hemihydrate
CAS: 6100-19-2