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LC3773 Isobutanolfor analysis EMSURE,Reag. Ph Eur |
| Order number | Packaging | Quantity | Price € |
| AC30773 | Glass bottle | 1 l | 32.40 |
| AC30773 | Glass bottle | 25 l | 68.85 |
| Product information | |
| Synonyms | Isobutylalcohol, 2-Methyl-1-propanol, Iso-Butanol |
| Hill Formula | C4H10O |
| Chemicalformula | (CH3)2CHCH2OH |
| HS Code | 2905 14 90 |
| EC number | 201-148-0 |
| Molar mass | 74.12 g/mol |
| EC indexnumber | 603-108-00-1 |
| CAS number | 78-83-1 |
| Chemical and physical data | |
| Ignition temperature | 430 °C |
| Solubility | 85 g/l (20 °C) |
| Saturation concentration (air) | 36 g/m3 (20 °C) Air |
| Melting point | -108 °C |
| Molar mass | 74.12 g/mol |
| Density | 0.802 g/cm3 (20 °C) |
| pH value | 7 (80 g/l, H2O, 20 °C) |
| Boiling point | 106 – 108 °C (1013 hPa) |
| Vapor pressure | 12 hPa (20 °C) |
| Explosion limit | 1.5 – 12 %(V) |
| Flash point | 28 °C |
| Evaporation number | 24 |
| Safety information according to GHS | |
| Hazard Statement(s) | H226: Flammable liquid and vapour. H315: Causes skin irritation. H318: Causes serious eye damage. H335 + H336: May cause respiratory irritation, and drowsiness or dizziness. |
| Precautionary Statement(s) | P210: Keep away from heat. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Danger |
| Hazard Pictogram(s) |    |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 1 slightly 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 | |
| R Phrase | R 10-37/38-41-67 Flammable.Irritating to respiratory system and skin.Risk of serious damage to eyes.Vapours may cause drowsiness and dizziness. |
| S Phrase | S 7/9-13-26-37/39-46 Keep container tightly closed and in a well-ventilated place.Keep away from food, drink and animal feedingstuffs.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label. |
| Categories of danger | flammable, irritant |
| Hazard Symbol |  Irritant |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1212 ISOBUTANOL, 3, III |
| Declaration (transport by air) IATA-DGR | UN 1212 ISOBUTANOL, 3, III |
| Toxicological data | |
| LD 50 oral | LD50 rat > 2830 mg/kg |
| LD 50 dermal | LD50 rat 2460 mg/kg |
| Specifications | |
| Purity (GC) | ≥ 99 % |
| Identity (IR) | conforms |
| Colour | ≤ 10 Hazen |
| Solubility in water | conforms |
| Acidity | ≤ 0.0005 meq/g |
| Density (d 20 °C/20 °C) | 0.802 – 0.804 |
| Refractive index (n15/D) | 1.397 – 1.399 |
| Boiling range (107-109°C) | ≥ 96 Vol% |
| Peroxide (as H2O2) | ≤ 0.001 % |
| Readily carbonizable substances | conforms |
| n-Butyl alcohol (GC) | ≤ 0.1 % |
| 2-Butanol (GC) | ≤ 0.05 % |
| Butyraldehyde (GC) | ≤ 0.01 % |
| Ethylmethylketone (GC) | ≤ 0.02 % |
| Isobutyraldehyde (GC) | ≤ 0.05 % |
| Al (Aluminium) | ≤ 0.00005 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Evaporation residue | ≤ 0.001 % |
| Water | ≤ 0.05 % |
| Corresponds to Ph Eur-reagent | |
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