Ethyl methyl ketone (2-butanone) EMPLURA®
ürün Kodu : 106014.2500Sorunuz!
106014.2500
Ethyl methyl ketone (2-butanone) extra pure
Ürün bilgisi | |||
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Synonyms | 2-Butanone, Methyl ethyl ketone, MEK | ||
Hill Formula | C4H8O | ||
Chemical formula | C2H5COCH3 | ||
HS Code | 2914 12 00 | ||
EC number | 201-159-0 | ||
Molar mass | 72.11 g/mol | ||
EC index number | 606-002-00-3 | ||
CAS number | 78-93-3 |
Kimyasal ve fiziksel veri | |||
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Ignition temperature | 514 °C | ||
Solubility | 292 g/l (20 °C) | ||
Saturation concentration (air) | 310 g/m3 (20 °C) Air | ||
Melting point | -86 °C | ||
Molar mass | 72.11 g/mol | ||
Density | 0.805 g/cm3 (20 °C) | ||
pH value | 5.5 (300 g/l, H2O, 20 °C) | ||
Boiling point | 79.6 °C (1013 hPa) | ||
Vapor pressure | 105 hPa (20 °C) | ||
Explosion limit | 1.8 - 11.5 %(V) | ||
Flash point | -1 °C | ||
Refractive index | 1.3814 (15 °C) | ||
Evaporation number | 6.3 |
GHS'e göre güvenlik bilgisi | |||
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Hazard Statement(s) | H225: Highly flammable liquid and vapour. H319: Causes serious eye irritation. H336: May cause drowsiness or dizziness. EUH066: Repeated exposure may cause skin dryness or cracking. |
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Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. - No smoking. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. |
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Signal Word | Danger | ||
Hazard Pictogram(s) | |||
Storage class | 3 Flammable Liquids | ||
WGK | WGK 1 slightly water endangering | ||
Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
Güvenlik bilgisi | |||
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R Phrase | R 11-36-66-67 Highly flammable.Irritating to eyes.Repeated exposure may cause skin dryness or cracking.Vapours may cause drowsiness and dizziness. |
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S Phrase | S 9-16 Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking. |
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Categories of danger | highly flammable, irritant | ||
Hazard Symbol |
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Nakliye bilgisi | |||
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Declaration (railroad and road) ADR, RID | UN 1193 Ethylmethylketon, 3, II | ||
Declaration (transport by sea) IMDG-Code | UN 1193 ETHYL METHYL KETONE, 3, II | ||
Declaration (transport by air) IATA-DGR | UN 1193 ETHYL METHYL KETONE, 3, II |
Toksikolojik veri | |||
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LD 50 oral | LD50 rat > 2600 mg/kg | ||
LD 50 dermal | LD50 rabbit > 8000 mg/kg |
Spesifikasyonlar | |
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Purity (GC) | ≥ 99.0 % |
Identity (IR) | conforms |
Free acid (as CH3COOH) | ≤ 0.002 % |
Density (d 20 °C/ 4 °C) | 0.804 - 0.805 |
Water | ≤ 0.1 % |