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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 | ![]() ![]() |
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. |
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≤ 3 ppm