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| LC2308 Dichloromethane for spectroscopy |
| Order number | Packaging | Quantity | Price € |
| AC29308 | Glass bottle | 500 ml | 25.45 |
| AC29308 | Glass bottle | 2.5 L | 91.80 |
| Product information | |
| Hill Formula | CH2Cl2 |
| Chemical formula | CH2Cl2 |
| HS Code | 2903 12 00 |
| EC number | 200-838-9 |
| Molar mass | 84.93 g/mol |
| EC index number | 602-004-00-3 |
| CAS number | 75-09-2 |
| Chemical and physical data | |
| Ignition temperature | 605 °C DIN 51794 |
| Solubility | 20 g/l (20 °C) |
| Melting point | -95 °C |
| Molar mass | 84.93 g/mol |
| Density | 1.33 g/cm3 (20 °C) |
| pH value | (H2O, 20 °C) neutral |
| Boiling point | 40 °C (1013 hPa) |
| Vapor pressure | 475 hPa (20 °C) |
| Explosion limit | 13 – 22 %(V) |
| Refractive index | 1.42 |
| Evaporation number | 1.9 |
| Safety information according to GHS | |
| Hazard Statement(s) | H351: Suspected of causing cancer. |
| Precautionary Statement(s) | P281: Use personal protective equipment as required. P308 + P313: IF exposed or concerned: Get medical advice/attention. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| RTECS | PA8050000 |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 2 water endangering |
| Disposal | 2 Organic halogenated solvents and solutions of organic halogen-containing substances: For strongly contaminated or mixed halogenated solvents container B: Caution: Do not use aluminium containers; in addition, in the case of water-containing chlorinated waste materials do not use stainless-steel containers (danger of leaks caused by corrosion). |
| Safety information | |
| R Phrase | R 40 Limited evidence of a carcinogenic effect. |
| S Phrase | S 23-24/25-36/37 Do not breathe vapour.Avoid contact with skin and eyes.Wear suitable protective clothing and gloves. |
| Categories of danger | carcinogenic |
| Hazard Symbol |  Harmful |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1593 DICHLOROMETHANE, 6.1, III, Segregation Group: 10 (Liquid halogenated hydrocarbons) |
| Declaration (transport by air) IATA-DGR | UN 1593 DICHLOROMETHANE, 6.1, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 1600 mg/kg |
| LD 50 dermal | LD50 rat > 2000 mg/kg |
| Specifications | |
| Purity (GC) | ≥ 99.9 % |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.0005 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Fluorescence – as quinine at 254 nm |
≤ 1 ppb |
| – as quinine at 365 nm | ≤ 1 ppb |
| Transmission – at 235 nm |
≥ 10 % |
| – at 240 nm | ≥ 50 % |
| – at 245 nm | ≥ 80 % |
| – at 248 nm | ≥ 90 % |
| – from 255 nm | ≥ 98 % |
| Evaporation residue | ≤ 0.0005 % |
| Water | ≤ 0.01 % |
| The product is stabilized with about 50ppm 2-Methyl-2-butene | |
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