Pyridine For Analysis Emsure
ürün Kodu : 109728.2500Sorunuz!
109728.2500
Pyridine GR for analysis
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | ACS,Reag. Ph Eur | ||
| Hill Formula | C5H5N | ||
| HS Code | 2933 31 00 | ||
| EC number | 203-809-9 | ||
| Molar mass | 79.1 g/mol | ||
| EC index number | 613-002-00-7 | ||
| CAS number | 110-86-1 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | 482 °C | ||
| Solubility | (20 °C) soluble | ||
| Saturation concentration (air) | 65 g/m3 (20 °C) Air | ||
| Melting point | -42 °C | ||
| Molar mass | 79.1 g/mol | ||
| Density | 0.982 g/cm3 (20 °C) | ||
| pH value | 8.5 (16 g/l, H2O, 20 °C) | ||
| Boiling point | 115 °C (1013 hPa) | ||
| Vapor pressure | 20 hPa (20 °C) | ||
| Explosion limit | 1.7 - 10.6 %(V) | ||
| Flash point | 17 °C | ||
| Evaporation number | 12.7 | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled. |
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| Precautionary Statement(s) | P210: Keep away from heat. P233: Keep container tightly closed. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) | |||
| Storage class | 3 Flammable Liquids | ||
| WGK | WGK 2 water endangering | ||
| Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 11-20/21/22 Highly flammable.Harmful by inhalation, in contact with skin and if swallowed. |
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| S Phrase | S 26-28 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of water. |
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| Categories of danger | highly flammable, harmful | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1282 Pyridin, 3, II | ||
| Declaration (transport by sea) IMDG-Code | UN 1282 PYRIDINE, 3, II | ||
| Declaration (transport by air) IATA-DGR | UN 1282 PYRIDINE, 3, II | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 891 mg/kg | ||
| LD 50 dermal | LD50 rabbit 1121 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Purity (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Appearance | clear |
| Colour | ≤ 10 Hazen |
| Solubility in water | conforms |
| Boiling point | 114 - 116 °C |
| Reducing substances | conforms |
| Ammonia (NH3) | ≤ 0.002 % |
| 2-Picoline (GC) | ≤ 0.2 % |
| Piperidine (GC) | ≤ 0.01 % |
| Chloride (Cl) | ≤ 0.0005 % |
| Sulphate (SO4) | ≤ 0.0005 % |
| Al (Aluminium) | ≤ 0.00005 % |
| B (Boron) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Evaporation residue | ≤ 0.002 % |
| Water | ≤ 0.1 % |