Potassium tartrate dibasic hemihydrate
meets analytical specification of DAC, E336, 99-102% (perchloric acid titration)
Manufacturer: Sigma Aldrich
CAS Number: 6100-19-2
Synonym(S): L-(+)-Tartaric acid dipotassium salt, Dipotassium tartrate hemihydrate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 G | 25510-500-G | In Stock | ₹ 7,209.45 |
25510 - 500 G
In Stock
Quantity
1
Base Price: ₹ 7,209.45
GST (18%): ₹ 1,297.701
Total Price: ₹ 8,507.151
Quality Level
200
Assay
99-102% (perchloric acid titration)
form
solid
quality
meets analytical specification of DAC, E336
impurities
≤0.001% ammonium (NH4)≤0.001% heavy metals (as Pb)
loss
≤4% loss on drying, 150 °C, 4 h
pH
7-9 (20 °C, 0.1%)
anion traces
chloride (Cl-): ≤500 mg/kgoxalate (as oxalic acid): ≤100 mg/kgsulfate (SO42-): ≤1000 mg/kg
cation traces
As: ≤3 mg/kgCa: ≤100 mg/kgCu: ≤10 mg/kgFe: ≤20 mg/kgHg: ≤1 mg/kgPb: ≤5 mg/kgZn: ≤10 mg/kg
SMILES string
O.[K+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Potassium tartrate dibasic hemihydrate meets analytical specification of DAC, E336, 99-102% (perchloric acid titration) | 6100-19-2 | MFCD00150136 | 500G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 11,738.83 | |
 | Potassium tartrate dibasic hemihydrate | Sigma Aldrich | ₹ 7,209.45 | |
 | 6100-19-2 | Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt, hydrate(2:1) | A2B Chem | ₹ 1,540.08 - ₹ 5,133.60 |
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Description
- General description: Potassium tartrate dibasic hemihydrate is the dipotassium salt of tartaric acid.
- Application: Potassium tartrate dibasic hemihydrate (Potassium L-tartrate dibasic hemihydrate) may be used in the hydrothermal synthesis of 4 metal-organic coordination polymers:[1]{[Cd3(C4H4O6)3(H2O)].H2O}n {Cd3(C4H3O6)2(H2O)2].5.5H2O}n {[Cd2(C4H4O6)2(H2O)].3H2O}n[Cd(C4H4O6)]n
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Quality Level: 200
Assay: 99-102% (perchloric acid titration)
form: solid
quality: meets analytical specification of DAC, E336
impurities: ≤0.001% ammonium (NH4)≤0.001% heavy metals (as Pb)
loss: ≤4% loss on drying, 150 °C, 4 h
pH: 7-9 (20 °C, 0.1%)
anion traces: chloride (Cl-): ≤500 mg/kgoxalate (as oxalic acid): ≤100 mg/kgsulfate (SO42-): ≤1000 mg/kg
cation traces: As: ≤3 mg/kgCa: ≤100 mg/kgCu: ≤10 mg/kgFe: ≤20 mg/kgHg: ≤1 mg/kgPb: ≤5 mg/kgZn: ≤10 mg/kg
SMILES string: O.[K+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
Quality Level: 100
Assay: __
form: solid
quality: __
impurities: __
loss: __
pH: __
anion traces: __
cation traces: __
SMILES string: CSC.BrBBr
Quality Level: 200
Assay: 98%
form: liquid
quality: __
impurities: __
loss: __
pH: __
anion traces: __
cation traces: __
SMILES string: CN(C=C)C(C)=O
