Description Catalogue Number 104368 Description n-Hexane Overview EMPLURA® is our low-cost alternative to high-purity qualities. With EMPLURA® we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA®solvents provide adequate specifications with the most important parameters. Product Information CAS number 110-54-3 EC index number 601-037-00-0 EC number 203-777-6 Hill Formula C₆H₁₄ Chemical formula CH₃(CH₂)₄CH₃ Molar Mass 86.18 g/mol HS Code 2901 10 00 Structure formula Image Applications Application n-Hexane EMPLURA®. CAS 110-54-3, EC Number 203-777-6, chemical formula CH₃(CH₂)₄CH₃. Physicochemical Information Boiling point 69 °C (1013 hPa) Density 0.66 g/cm3 (20 °C) Explosion limit 1.0 - 8.1 %(V) Flash point -22 °C Ignition temperature 240 °C Melting Point -94.3 °C Vapor pressure 160 hPa (20 °C) Viscosity kinematic 0.50 mm2/s (20 °C) Solubility 0.0095 g/l Toxicological Information LD 50 oral LD50 Rat 25000 mg/kg LD 50 dermal LD50 Rabbit > 2000 mg/kg Safety Information according to GHS Hazard Pictogram(s) Hazard Statement(s) H225: Highly flammable liquid and vapour. H304: May be fatal if swallowed and enters airways. H315: Causes skin irritation. H336: May cause drowsiness or dizziness. H361fd: Suspected of damaging fertility. Suspected of damaging the unborn child. H373: May cause damage to organs through prolonged or repeated exposure if inhaled. H411: Toxic to aquatic life with long lasting effects. Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240: Ground/bond container and receiving equipment. P273: Avoid release to the environment. P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P314: Get medical advice/ attention if you feel unwell. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. RTECS MN9275000 Storage class 3 Flammable liquids WGK WGK 2 water endangering Disposal 1 Strongly contaminated halogen-free organic solvents: container A. Safety Information Hazard Symbols Flammable Harmful Dangerous for the environment Categories of danger highly flammable, irritant, harmful, toxic for reproduction, dangerous for the environment R Phrase R 11-38-48/20-62-65-67-51/53 Highly flammable.Irritating to skin.Harmful: danger of serious damage to health by prolonged exposure through inhalation.Possible risk of impaired fertility.Harmful: may cause lung damage if swallowed.Vapours may cause drowsiness and dizziness.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. S Phrase S 9-16-29-33-36/37-61-62 Keep container in a well-ventilated place.Keep away from sources of ignition - No smoking.Do not empty into drains.Take precautionary measures against static discharges.Wear suitable protective clothing and gloves.Avoid release to the environment. Refer to special instructions/ Safety data sheets.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. Storage and Shipping Information Storage Store at +5°C to +30°C. Transport Information Declaration (railroad and road) ADR, RID UN 1208 , 3, II Declaration (transport by air) IATA-DGR UN 1208 , 3, II Declaration (transport by sea) IMDG-Code UN 1208 , 3, II Specifications Purity (GC) ≥ 95.0 % Identity (IR) conforms Free acid (as acetic acid) ≤ 0.005 % Density (d 20 °C/ 4 °C) 0.6590 - 0.6620 Readily carbonizable substances conforms Water ≤ 0.02 %
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