Potassium sodium tartrate tetrahydrate
puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (perchloric acid titration)
Manufacturer: Sigma Aldrich
CAS Number: 6381-59-5
Synonym(S): L(+)-Tartaric acid potassium Sodium salt, Rochelle salt, Seignette salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 G | 32312-250-G | In Stock | ₹ 5,033.63 |
| 500 G | 32312-500-G | In Stock | ₹ 9,590.95 |
| 1 KG | 32312-1-KG | In Stock | ₹ 13,693.63 |
32312 - 250 G
In Stock
Quantity
1
Base Price: ₹ 5,033.63
GST (18%): ₹ 906.053
Total Price: ₹ 5,939.683
grade
ACS reagentpuriss. p.a.
Quality Level
200
Agency
USP/NFreag. ISOreag. Ph. Eur.
Assay
≥99.5% (perchloric acid titration)
impurities
≤0.001% total nitrogen (N)
pH
7.0-8.5 (20 °C, 5%)
anion traces
chloride (Cl-): ≤5 mg/kgphosphate (PO43-): ≤10 mg/kgsulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤40 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgPb: ≤2 mg/kgZn: ≤5 mg/kg
SMILES string
O.O.O.O.[Na+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
InChI
1S/C4H6O6.K.Na.4H2O/c5-1(3(7)8)2(6)4(9)10;;;;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;4*1H2/q;2*+1;;;;/p-2/t1-,2-;;;;;;/m1....../s1
Other Options
Related Products
Description
- Application: Potassium sodium tartrate tetrahydrate is a double salt of tartaric acid that can be used to prevent the precipitation in alkaline medium[1]. It can also be used as a reagent in the determination of nitrilase activity[2].
SAFETY INFORMATION
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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grade: ACS reagentpuriss. p.a.
Quality Level: 200
Agency: USP/NFreag. ISOreag. Ph. Eur.
Assay: ≥99.5% (perchloric acid titration)
impurities: ≤0.001% total nitrogen (N)
pH: 7.0-8.5 (20 °C, 5%)
anion traces: chloride (Cl-): ≤5 mg/kgphosphate (PO43-): ≤10 mg/kgsulfate (SO42-): ≤50 mg/kg
cation traces: Ca: ≤40 mg/kgCu: ≤5 mg/kgFe: ≤5 mg/kgPb: ≤2 mg/kgZn: ≤5 mg/kg
SMILES string: O.O.O.O.[Na+].[K+].O[C@H]([C@@H](O)C([O-])=O)C([O-])=O
InChI: 1S/C4H6O6.K.Na.4H2O/c5-1(3(7)8)2(6)4(9)10;;;;;;/h1-2,5-6H,(H,7,8)(H,9,10);;;4*1H2/q;2*+1;;;;/p-2/t1-,2-;;;;;;/m1....../s1
grade: __
Quality Level: 100
Agency: __
Assay: 99%
impurities: __
pH: __
anion traces: __
cation traces: __
SMILES string: Cb1ob(C)ob(C)o1
InChI: 1S/C3H9B3O3/c1-4-7-5(2)9-6(3)8-4/h1-3H3
grade: __
Quality Level: 100
Agency: __
Assay: 98%
impurities: __
pH: __
anion traces: __
cation traces: __
SMILES string: C[C@H](O)c1ccc2ccccc2c1
InChI: 1S/C12H12O/c1-9(13)11-7-6-10-4-2-3-5-12(10)8-11/h2-9,13H,1H3/t9-/m0/s1
