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Ammonium oxalate monohydrate, ACS, 99.0-101.0%
Description
In detinning of iron, metal polishing, determination of lead, calcium, and rare earth metalsAmmonium oxalate monohydrate is widely utilized as a buffering reagent and a dispersant to determine the surface interaction of platelets. It finds an application to study
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
- In detinning of iron, metal polishing, determination of lead, calcium, and rare earth metals
Specifications
Specifications
Melting Point | 70°C (decomposition) |
Physical Form | Granules |
Quantity | 100 g |
Assay Percent Range | 99.0-101.0% |
Beilstein | 3759830 |
Merck Index | 14,537 |
Solubility Information | Soluble in water; Slightly soluble in alcohol. |
Formula Weight | 142.11 (124.10 Anhydrous) |
Percent Purity | 99.0 to 101.0% |
Grade | ACS |
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Certificates
Certificates
A lot number is required to show results for certificates. To find your lot number on previous orders use our order status area.
Lot Number | Certificate Type | Date | Product Code |
---|---|---|---|
N28L036 | Certificate of Analysis | 17/06/2025 | 036228.36,036228.57,036228.22 |
N28L036 | Certificate of Analysis | 03/03/2025 | 036228.36,036228.57,036228.22 |
T09K044 | Certificate of Analysis | 17/07/2024 | 036228.36,036228.57,036228.22 |
Q29K024 | Certificate of Analysis | 10/05/2024 | 036228.36,036228.57,036228.22 |
S30J005 | Certificate of Analysis | 19/07/2023 | 036228.36,036228,036228.57,036228.22 |
Safety and Handling

- Ammonium oxalate monohydrate
- Warning
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 2
- H302-Harmful if swallowed.
- H312-Harmful in contact with skin.
- H319-Causes serious eye irritation.
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/soap.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
- MIXTURE LIST-Contains : Ethanedioic acid, diammonium salt, monohydrate
RUO – Research Use Only
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