223433
Sodium oxalate
Manufacturer: Sigma Aldrich
CAS Number: 62-76-0
Synonym(S): Ethanedioic acid sodium salt, Oxalic acid disodium salt
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 G | 223433-100-G | In Stock | ₹ 4,960.00 |
| 500 G | 223433-500-G | In Stock | ₹ 7,240.00 |
223433 - 100 G
In Stock
Quantity
1
Base Price: ₹ 4,960.00
GST (18%): ₹ 892.80
Total Price: ₹ 5,852.80
grade
ACS reagent
Quality Level
200
description
neutrality passes test
Assay
≥99.5%
form
powder
impurities
hot H2SO4, passes test (darkened)≤0.005% insolubles
loss
≤0.01% loss on drying
anion traces
chloride (Cl-): ≤0.002%sulfate (SO42-): ≤0.002%
cation traces
Fe: ≤0.001%K: ≤0.005%NH4+: ≤0.002%heavy metals (as Pb): ≤0.002%
SMILES string
[Na+].[Na+].[O-]C(=O)C([O-])=O
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sodium oxalate | Supelco | ₹ 18,867.98 | |
 | di-Sodium oxalate | Supelco | ₹ 11,610.00 | |
| | Sodium Oxalate Reductometric Standard | Sigma Aldrich | ₹ 1,43,680.23 | |
| | Sodium oxalate | Sigma Aldrich | ₹ 3,453.18 - ₹ 12,513.70 | |
 | di-Sodium oxalate | Supelco | ₹ 12,270.00 - ₹ 24,510.00 | |
 | Sodium oxalate | Sigma Aldrich | ₹ 5,217.65 - ₹ 19,160.25 |
Description
- General description: Sodium oxalate is a water soluble inorganic salt mainly used for the standardization of permanganate solution during titration.[1]
- Application: Sodium oxalate may be used as a dispersant and a coordination agent for the electrooxidation of formic acid using a palladium nanoparticle catalyst dispersed on the purified multi-walled carbon nanotubes (P-MWCNTs).[2] In combination with sodium hydroxide, it may be used to mediate the preparation of Cu/ZrO2 catalyst from copper nitrite and zirconium nitrate solution mixture via coprecipitation method.[3]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P264 - P280 - P301 + P312 - P302 + P352 + P312 - P362 + P364 - P501
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Show Difference
grade: ACS reagent
Quality Level: 200
description: neutrality passes test
Assay: ≥99.5%
form: powder
impurities: hot H2SO4, passes test (darkened)≤0.005% insolubles
loss: ≤0.01% loss on drying
anion traces: chloride (Cl-): ≤0.002%sulfate (SO42-): ≤0.002%
cation traces: Fe: ≤0.001%K: ≤0.005%NH4+: ≤0.002%heavy metals (as Pb): ≤0.002%
SMILES string: [Na+].[Na+].[O-]C(=O)C([O-])=O
grade:
ACS reagent
Quality Level:
200
description:
neutrality passes test
Assay:
≥99.5%
form:
powder
impurities:
hot H2SO4, passes test (darkened)≤0.005% insolubles
loss:
≤0.01% loss on drying
anion traces:
chloride (Cl-): ≤0.002%sulfate (SO42-): ≤0.002%
cation traces:
Fe: ≤0.001%K: ≤0.005%NH4+: ≤0.002%heavy metals (as Pb): ≤0.002%
SMILES string:
[Na+].[Na+].[O-]C(=O)C([O-])=O
grade: __
Quality Level: 200
description: __
Assay: 90%
form: powder
impurities: __
loss: __
anion traces: __
cation traces: __
SMILES string: [Na]
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__
Assay:
90%
form:
powder
impurities:
__
loss:
__
anion traces:
__
cation traces:
__
SMILES string:
[Na]
grade: reagent grade
Quality Level: 200
description: __
Assay: __
form: powder or crystals
impurities: __
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SMILES string: [K+].OS([O-])(=O)=O
grade:
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Assay:
__
form:
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[K+].OS([O-])(=O)=O
grade: ACS reagent
Quality Level: 200
description: __
Assay: ≥99.0%
form: powder
impurities: ≤0.01% insolubles≤5 ppm N compounds
loss: __
anion traces: chloride (Cl-): ≤0.001%
cation traces: Ca: ≤0.01%Fe: ≤5 ppmMg: ≤0.005%Na: ≤0.02%heavy metals: ≤5 ppm (by ICP)
SMILES string: [K+].[K+].[O-]S([O-])(=O)=O
grade:
ACS reagent
Quality Level:
200
description:
__
Assay:
≥99.0%
form:
powder
impurities:
≤0.01% insolubles≤5 ppm N compounds
loss:
__
anion traces:
chloride (Cl-): ≤0.001%
cation traces:
Ca: ≤0.01%Fe: ≤5 ppmMg: ≤0.005%Na: ≤0.02%heavy metals: ≤5 ppm (by ICP)
SMILES string:
[K+].[K+].[O-]S([O-])(=O)=O