Hydrobromic Acid 47 % Emplura
ürün Kodu : 100304.0500Sorunuz!
100304.0500
Hydrobromic acid 47% extra pure
| Ürün bilgisi | |||
|---|---|---|---|
| Hill Formula | HBr | ||
| HS Code | 2811 19 10 | ||
| EC number | 233-113-0 | ||
| Molar mass | 80.91 g/mol | ||
| EC index number | 035-002-01-8 | ||
| CAS number | 10035-10-6 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | (20 °C) soluble | ||
| Melting point | -11 °C | ||
| Molar mass | 80.91 g/mol | ||
| Density | 1.49 g/cm3 (20 °C) | ||
| pH value | (H2O, 20 °C) strongly acid | ||
| Boiling point | 126 °C (1013 hPa) | ||
| Vapor pressure | 10.6 hPa (20 °C) | ||
| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 34-37 Causes burns.Irritating to respiratory system. |
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| S Phrase | S 7/9-26-36/37/39-45 Keep container tightly closed and in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
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| Categories of danger | corrosive | ||
| Hazard Symbol |
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| Storage class | 8 B Non combustible, corrosive substances | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 12 Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D. |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1788 Bromwasserstoffsäure, 8, II | ||
| Declaration (transport by sea) IMDG-Code | UN 1788 HYDROBROMIC ACID, 8, II, Segregation Group: 1 (Acids) | ||
| Declaration (transport by air) IATA-DGR | UN 1788 HYDROBROMIC ACID, 8, II | ||
| Spesifikasyonlar | |
|---|---|
| Assay (acidimetric) | ≥ 47 % |
| Chloride (Cl) | ≤ 0.05 % |
| Phosphate, Phosphite (as PO4) | ≤ 0.002 % |
| Sulfate and sulphite (as SO4) | ≤ 0.005 % |
| Heavy metals (as Pb) | ≤ 0.001 % |
| Fe (Iron) | ≤ 0.0005 % |
| Non volatile matter | ≤ 0.01 % |