| Specifications | |
|---|---|
| Assay (perchloric acid titration, calculated on dried substance) | 99.0 - 101.0 % |
| Identity | passes test |
| Appearance of solution | passes test |
| In water insoluble matter | ≤ 0.05 % |
| Alkalinity | ≤ 0.2 % |
| pH-value (1 %, water) | 8.0 - 9.5 |
| pH-value (3 %, water) | 7.5 - 9.2 |
| Chloride (Cl) | ≤ 0.01 % |
| Sulphate (SO₄) | ≤ 0.0050 % |
| Heavy metals (as Pb) | ≤ 0.0010 % |
| As (Arsenic) | ≤ 0.0002 % |
| Hg (Mercury) | ≤ 0.0001 % |
| K (Potassium) | passes test |
| Pb (Lead) | ≤ 0.0002 % |
| Ca + Mg (calcium and magnesium) | passes test |
| free acetic acid | ≤ 0.4 % |
| Other residual solvents (ICH Q3C) | excluded by manufacturing process |
| formic acid, formate and other oxidizable impurities | ≤ 0.1000 % |
| Loss on drying (120 °C) | ≤ 1.0 % |
| Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present. | |
| Corresponds to USP, FCC and E 262 Conforms to the purity criteria on food additives according to the current European Commission Regulation. |
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
|---|---|---|---|---|---|
| 127-09-3 | 204-823-8 | C₂H₃NaO₂ | CH₃COONa | 82.03 g/mol | USP,FCC,E 262 |
| Description | |
|---|---|
| Catalogue Number | 106281 |
| Synonyms | Acetic acid sodium salt |
| Product Information | |
|---|---|
| CAS number | 127-09-3 |
| EC number | 204-823-8 |
| Grade | USP,FCC,E 262 |
| Hill Formula | C₂H₃NaO₂ |
| Chemical formula | CH₃COONa |
| Molar Mass | 82.03 g/mol |
| HS Code | 2915 29 00 |
| Structure formula Image | |
| Applications | |
|---|---|
| Application | Sodium acetate anhydrous extra pure USP,FCC,E 262. Sodium acetate CAS No. 127-09-3, EC Number 204-823-8. Sodium acetate MSDS (material safety data sheet) or SDS here. |
| Physicochemical Information | |
|---|---|
| Boiling point | >400 °C (decomposition) |
| Density | 1.52 g/cm3 (20 °C) |
| Flash point | >250 °C |
| Ignition temperature | 607 °C |
| Melting Point | 324 °C (decomposition) |
| pH value | 7.5 - 9.2 (30 g/l, H₂O, 20 °C) |
| Solubility | 365 g/l |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 3530 mg/kg |
| LD 50 dermal | LD50 Rabbit > 10000 mg/kg |
| Safety Information according to GHS | |
|---|---|
| RTECS | AJ4300010 |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | Kein Gefahrgut |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Declaration (transport by sea) IMDG-Code | No Dangerous Good |
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