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LC3931 Methanolsuitable for use as excipient EMPROVE exp Ph Eur,BP,NF |
| Order number | Packaging | Quantity | Price € |
| AC30931 | Glass bottle | 1 l | inquire |
| AC30931 | Glass bottle | 2.5 l | inquire |
| AC30931 | Drum stainl. st. | 10 l | inquire |
| AC30931 | Drum stainl. st. | 25 l | inquire |
| AC30931 | Drum stainl. st. | 190 l | inquire |
| AC30931 | Barrel PE/met | 180 l | inquire |
| Product information | |
| Grade | Ph Eur,BP,NF |
| Hill Formula | CH4O |
| Chemicalformula | CH3OH |
| HS Code | 2905 11 00 |
| EC number | 200-659-6 |
| Molar mass | 32.04 g/mol |
| EC indexnumber | 603-001-00-X |
| CAS number | 67-56-1 |
| Chemical and physical data | |
| Ignition temperature | 455 °C DIN 51794 |
| Melting point | -98 °C |
| Molar mass | 32.04 g/mol |
| Density | 0.792 g/cm3 (20 °C) |
| pH value | (H2O) no data available |
| Boiling point | 64.5 °C (1013 hPa) |
| Vapor pressure | 128 hPa (20 °C) |
| Explosion limit | 5.5 – 36.5 %(V) |
| Flash point | 15.6 °C |
| Refractive index | 1.33 |
| Water absorption | 1000 g/kg |
| Safety information according to GHS | |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H331: Toxic if inhaled. H311: Toxic in contact with skin. H301: Toxic if swallowed. H370: Causes damage to organs. |
| Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P233: Keep container tightly closed. P280: Wear protective gloves/protective clothing/eye protection/face protection. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. |
| Signal Word | Danger |
| Hazard Pictogram(s) |    |
| RTECS | PC1400000 |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
| Safety information | |
| R Phrase | R 11-23/24/25-39/23/24/25 Highly flammable.Toxic by inhalation, in contact with skin and if swallowed.Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed. |
| S Phrase | S 7-16-36/37-45 Keep container tightly closed.Keep away from sources of ignition – No smoking.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categoriesofdanger | highly flammable, toxic |
| Hazard Symbol |  Flammable  Toxic |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1230 METHANOL, 3 (6.1), II |
| Declaration (transport by air) IATA-DGR | UN 1230 METHANOL, 3 (6.1), II |
| Toxicological data | |
| LD 50 oral | LD50 rat 5628 mg/kg |
| Specifications | |
| Assay (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Identity B (NF) | conforms |
| Appearance | conforms |
| Acidity or alkalinity | conforms |
| Acidity | conforms |
| Alkalinity (as NH3) | ≤ 3 ppm |
| Refractive index (n 20/D) | 1.328 – 1.330 |
| Density (d 20 °C/20 °C) | 0.791 – 0.793 |
| Absorbance – at 230 nm |
≤ 0.15 |
| – at 250 nm | ≤ 0.05 |
| – at 270 nm | ≤ 0.02 |
| – at 290 nm | ≤ 0.01 |
| The absorption curve is smooth | conforms |
| Benzene (impurity A) (GC) | ≤ 2 ppm |
| Acetone (GC) | ≤ 0.001 % |
| Ethanol (GC) | ≤ 0.005 % |
| Related substances (GC) | conforms |
| Aldehydes and Acetone (as acetone) | ≤ 0.003 % |
| Reducing substances | conforms |
| Readily oxidizable substances | conforms |
| Readily carbonizable substances | conforms |
| Organic volatile impurities (according to NF) | conforms |
| Evaporation residue | ≤ 0.001 % |
| Water | ≤ 0.10 % |
| Residual solvents (Ph Eur/USP) class 3: < 0,5% Other residual solvents (Ph Eur/USP) excluded by production process. |
|
 |
≤ 3 ppm