Sodium Iodide GR for analysis
ürün Kodu : 106523.0250Sorunuz!
106523.0250
SODIUM IODIDE for analysis EMSURE
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | Reag. Ph Eur | ||
| Hill Formula | INa | ||
| Chemical formula | NaI | ||
| HS Code | 2827 60 00 | ||
| EC number | 231-679-3 | ||
| Molar mass | 149.89 g/mol | ||
| CAS number | 7681-82-5 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | 1793 g/l (20 °C) | ||
| Melting point | 662 °C | ||
| Molar mass | 149.89 g/mol | ||
| Density | 3.67 g/cm3 (20 °C) | ||
| Bulk density | 1500 - 2000 kg/m3 | ||
| pH value | 6 - 9 (50 g/l, H2O, 20 °C) | ||
| Boiling point | 1304 °C (1013 hPa) | ||
| Vapor pressure | 1.3 hPa (767 °C) | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H400: Very toxic to aquatic life. | ||
| Precautionary Statement(s) | P262: Do not get in eyes, on skin, or on clothing. P273: Avoid release to the environment. |
||
| Signal Word | Warning | ||
| Hazard Pictogram(s) | |||
| RTECS | WB6475000 | ||
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
||
| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 50 Very toxic to aquatic organisms. |
||
| S Phrase | S 61 Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
||
| Categories of danger | dangerous for the environment | ||
| Hazard Symbol |
|
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 3077 Umweltgefährdender Stoff, fest, n.a.g.(NATRIUMIODID), 9, III | ||
| Declaration (transport by sea) IMDG-Code | UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(SODIUM IODIDE), 9, III, Marine Pollutant: P | ||
| Declaration (transport by air) IATA-DGR | UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(SODIUM IODIDE), 9, III | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 4340 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay - argentometric |
≥ 99.5 % |
| - argentometric; calculated on dried substance | 99.5 - 100.5 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Insoluble substances | ≤ 0.01 % |
| Alkaline reacting substances | passes test |
| pH-value (5 %; water) | 6.0 - 9.0 |
| Chloride and Bromide (as Cl) | ≤ 0.01 % |
| Iodate (IO3) | ≤ 0.0003 % |
| Phosphate (PO4) | ≤ 0.001 % |
| Sulphate (SO4) | ≤ 0.002 % |
| Thiosulphate (S2O3) | passes test |
| Total nitrogen (N) | ≤ 0.002 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Ba (Barium) | ≤ 0.002 % |
| Ca (Calcium) | ≤ 0.001 % |
| Cu (Copper) | ≤ 0.0001 % |
| Fe (Iron) | ≤ 0.0005 % |
| K (Potassium) | ≤ 0.01 % |
| Mg (Magnesium) | ≤ 0.001 % |
| Ni (Nickel) | ≤ 0.00001 % |
| Pb (Lead) | ≤ 0.0001 % |
| Loss on drying (105 °C) | ≤ 0.5 % |