| Specifications | |
|---|---|
| Assay (manganometric) | 99.5 - 101.0 % |
| Insoluble matter | ≤ 0.005 % |
| Chloride (Cl) | ≤ 0.0005 % |
| Nitrate (NO₃) | ≤ 0.002 % |
| Sulphate (SO₄) | ≤ 0.002 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Ca (Calcium) | ≤ 0.001 % |
| Fe (Iron) | ≤ 0.0002 % |
| K (Potassium) | ≤ 0.001 % |
| Mg (Magnesium) | ≤ 0.001 % |
| Na (Sodium) | ≤ 0.001 % |
| Residue on ignition (as sulphate) | ≤ 0.02 % |
| Corresponds to ACS,ISO,Reag. Ph Eur | |
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| Replacement Information | |
|---|---|
| Replacement Information | In North America 1.01192.1000 replaces and is identical to AX1325-1 In North America 1.01192.0250 replaces and is identical to AX1325-2 |
Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
|---|---|---|---|---|---|
| 6009-70-7 | 214-202-3 | C₂H₈N₂O₄ * H₂O | (NH₄)₂C₂O₄ * H₂O | 142.11 g/mol | ACS,ISO,Reag. Ph Eur |
| Description | |
|---|---|
| Catalogue Number | 101192 |
| Replaces | AX1325; AX1325-2; AX1325-20; AX1325-1 |
| Synonyms | Oxalic acid ammonium salt |
| Description | di-Ammonium oxalate monohydrate |
| Product Information | |
|---|---|
| CAS number | 6009-70-7 |
| EC index number | 607-007-00-3 |
| EC number | 214-202-3 |
| Grade | ACS,ISO,Reag. Ph Eur |
| Hill Formula | C₂H₈N₂O₄ * H₂O |
| Chemical formula | (NH₄)₂C₂O₄ * H₂O |
| Molar Mass | 142.11 g/mol |
| HS Code | 2917 11 00 |
| Structure formula Image | |
| Applications | |
|---|---|
| Application | di-Ammonium oxalate monohydrate for analysis EMSURE® ACS,ISO,Reag. Ph Eur. CAS 6009-70-7, chemical formula (NH₄)₂C₂O₄ * H₂O. Find an MSDS and related information. |
| Physicochemical Information | |
|---|---|
| Density | 1.50 g/cm3 (20.1 °C) |
| Melting Point | 70 °C (decomposition) |
| pH value | 6.4 (14 g/l, H₂O) |
| Bulk density | 480 kg/m3 |
| Solubility | 41.8 g/l (anhydrous substance) |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |  |
| Hazard Statement(s) | H302 + H312: Harmful if swallowed or in contact with skin |
| Precautionary Statement(s) | P302 + P352: IF ON SKIN: Wash with plenty of soap and water. |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Safety Information | |
|---|---|
| Hazard Symbols |  Harmful |
| Categories of danger | harmful |
| R Phrase | R 21/22 Harmful in contact with skin and if swallowed. |
| S Phrase | S 24/25 Avoid contact with skin and eyes. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
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