| Specifications | |
|---|---|
| Assay (complexometric) | 99.5 - 101.0 % |
| Insoluble matter | ≤ 0.005 % |
| pH-value (5 %; water) | 6.0 - 7.0 |
| Chloride (Cl) | ≤ 0.0005 % |
| Sulphate (SO₄) | ≤ 0.005 % |
| Total nitrogen (N) | ≤ 0.002 % |
| Ca (Calcium) | ≤ 0.001 % |
| Cd (Cadmium) | ≤ 0.0005 % |
| Cu (Copper) | ≤ 0.0005 % |
| Fe (Iron) | ≤ 0.0005 % |
| K (Potassium) | ≤ 0.01 % |
| Mg (Magnesium) | ≤ 0.005 % |
| Na (Sodium) | ≤ 0.001 % |
| Pb (Lead) | ≤ 0.0005 % |
| Corresponds to ACS | |
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| Replacement Information | |
|---|---|
| Replacement Information | In North America 108802.0250 replaces and is identical to ZX0050-2 |
Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
|---|---|---|---|---|---|
| 5970-45-6 | 209-170-2 | C₄H₆O₄Zn * 2 H₂0 | (CH₃COO)₂Zn * 2 H₂O | 219.49 g/mol | ACS |
| Description | |
|---|---|
| Catalogue Number | 108802 |
| Replaces | ZX0050-2; ZX0050 |
| Product Information | |
|---|---|
| CAS number | 5970-45-6 |
| EC number | 209-170-2 |
| Grade | ACS |
| Hill Formula | C₄H₆O₄Zn * 2 H₂0 |
| Chemical formula | (CH₃COO)₂Zn * 2 H₂O |
| Molar Mass | 219.49 g/mol |
| HS Code | 2915 29 00 |
| Structure formula Image | |
| Applications | |
|---|---|
| Application | Zinc acetate dihydrate for analysis EMSURE® ACS. Zinc acetate dihydrate CAS No. 5970-45-6, EC Number 209-170-2. Zinc acetate dihydrate MSDS (material safety data sheet) or SDS here. |
| Physicochemical Information | |
|---|---|
| Density | 1.74 g/cm3 (20 °C) |
| Melting Point | 237 °C |
| Bulk density | 900 kg/m3 |
| Solubility | 430 g/l |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 794 mg/kg |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |   |
| Hazard Statement(s) | H302: Harmful if swallowed. H410: Very toxic to aquatic life with long lasting effects. |
| Precautionary Statement(s) | P262: Do not get in eyes, on skin, or on clothing. P273: Avoid release to the environment. |
| RTECS | ZG8750000 |
| Storage class | 10 - 13 Other liquids and solids |
| WGK | WGK 3 highly 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 Dangerous for the environment |
| Categories of danger | harmful, dangerous for the environment |
| R Phrase | R 22-50/53 Harmful if swallowed.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 24/25-61 Avoid contact with skin and eyes.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 3077 , 9, III |
| Declaration (transport by air) IATA-DGR | UN 3077 , 9, III |
| Declaration (transport by sea) IMDG-Code | UN 3077 , 9, III, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds)) |
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