Oxalic acid ammonium
Based on 1 Customer Validation
Oxalic acid (ammonium) is a oxalic acid bound to ammonium. Oxalic acid has high acidity, reducibility, and chelation ability. Oxalic acid plays important roles in the regulation of plant growth and development, the response to both biotic and abiotic stresses such as plant defense and heavy metals detoxification, and food quality.
For research use only. We do not sell to patients.
- Purity: 98.3%
- CAS No.: 1113-38-8
- Formula: (NH4)2C2O4
- Molecular Weight:124.10
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Storage:
Store at room temperature, keep dry and cool.
In solvent -80°C, 1 year , -20°C, 6 months
Biological Activity
Chemical Information
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CAS No. 1113-38-8
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Appearance Solid
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Molecular Weight 124.10
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Formula (NH4)2C2O4
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Color White to off-white
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SMILES
O=C(C(O)=O)O.N.N
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Synonyms
Ethanedioic acid ammonium
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Store at room temperature, keep dry and cool
In solvent -80°C 1 year -20°C 6 months
Solvent & Solubility
H2O : 33.33 mg/mL (268.57 mM; ultrasonic and warming and heat to 60°C)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (271 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 1 year; -20°C, 6 months. When stored at -80°C, please use it within 1 year. When stored at -20°C, please use it within 6 months.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| H2O | 1 mM | 8.0580 mL | 40.2901 mL | 80.5802 mL | 201.4504 mL |
| 5 mM | 1.6116 mL | 8.0580 mL | 16.1160 mL | 40.2901 mL | |
| 10 mM | 0.8058 mL | 4.0290 mL | 8.0580 mL | 20.1450 mL | |
| 15 mM | 0.5372 mL | 2.6860 mL | 5.3720 mL | 13.4300 mL | |
| 20 mM | 0.4029 mL | 2.0145 mL | 4.0290 mL | 10.0725 mL | |
| 25 mM | 0.3223 mL | 1.6116 mL | 3.2232 mL | 8.0580 mL | |
| 30 mM | 0.2686 mL | 1.3430 mL | 2.6860 mL | 6.7150 mL | |
| 40 mM | 0.2015 mL | 1.0073 mL | 2.0145 mL | 5.0363 mL | |
| 50 mM | 0.1612 mL | 0.8058 mL | 1.6116 mL | 4.0290 mL | |
| 60 mM | 0.1343 mL | 0.6715 mL | 1.3430 mL | 3.3575 mL | |
| 80 mM | 0.1007 mL | 0.5036 mL | 1.0073 mL | 2.5181 mL | |
| 100 mM | 0.0806 mL | 0.4029 mL | 0.8058 mL | 2.0145 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.