Copper (II) Chloride For Syntesis
ürün Kodu : 818247.0100Sorunuz!
818247.0100
Copper(II) chloride for synthesis
| Ürün bilgisi | |||
|---|---|---|---|
| Hill Formula | Cl2Cu | ||
| Chemical formula | CuCl2 | ||
| HS Code | 2827 39 85 | ||
| EC number | 231-210-2 | ||
| Molar mass | 134.45 g/mol | ||
| CAS number | 7447-39-4 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | 620 g/l (20 °C) | ||
| Melting point | 498 °C decomposes | ||
| Molar mass | 134.45 g/mol | ||
| Density | 3.39 g/cm3 (25 °C) | ||
| pH value | 3.5 (50 g/l, H2O, 20 °C) | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H410: Very toxic to aquatic life with long lasting effects. |
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| Precautionary Statement(s) | P260: Do not breathe dust. P273: Avoid release to the environment. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
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| Signal Word | Warning | ||
| Hazard Pictogram(s) | |||
| RTECS | GL7000000 | ||
| Storage class | 8 B Non combustible, corrosive substances | ||
| WGK | WGK 3 highly water endangering | ||
| Disposal | 15 Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately. |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 22-36/38-50/53 Harmful if swallowed.Irritating to eyes and skin.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
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| S Phrase | S 22-26-61 Do not breathe dust.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
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| Categories of danger | harmful, irritant, dangerous for the environment | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 2802 Kupferchlorid, 8, III | ||
| Declaration (transport by sea) IMDG-Code | UN 2802 COPPER CHLORIDE, 8, III, Marine Pollutant: P, Segregation Group: 1 (Acids) | ||
| Declaration (transport by air) IATA-DGR | UN 2802 COPPER CHLORIDE, 8, III | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 584 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay (iodometric, calc.on anhydrous substance) | ≥ 98 % |
| Loss on drying (250 °C, 2 h) | ∼5% |