N DIMETHYLFORMAMIDE for spectroscopy uvasol
ürün Kodu : 102937.0500Sorunuz!
102937.0500
N DIMETHYLFORMAMIDE for spectroscopy uvasol
| Ürün bilgisi | |||
|---|---|---|---|
| Hill Formula | C3H7NO | ||
| Chemical formula | HCON(CH3)2 | ||
| HS Code | 2924 19 00 | ||
| EC number | 200-679-5 | ||
| Molar mass | 73.09 g/mol | ||
| EC index number | 616-001-00-X | ||
| CAS number | 68-12-2 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | 410 °C | ||
| Solubility | (20 °C) soluble | ||
| Melting point | -61 °C | ||
| Molar mass | 73.09 g/mol | ||
| Density | 0.94 g/cm3 (20 °C) | ||
| pH value | 7 (200 g/l, H2O, 20 °C) | ||
| Boiling point | 153 °C (1013 hPa) | ||
| Vapor pressure | 3.77 hPa (20 °C) | ||
| Explosion limit | 2.2 - 16 %(V) | ||
| Flash point | 67 °C | ||
| Refractive index | 1.43 | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H360D: May damage the unborn child. H226: Flammable liquid and vapour. H332: Harmful if inhaled. H312: Harmful in contact with skin. H319: Causes serious eye irritation. |
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| Precautionary Statement(s) | P201: Obtain special instructions before use. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) | |||
| RTECS | LQ2100000 | ||
| Storage class | 3 Flammable liquids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 61-20/21-36 May cause harm to the unborn child.Also harmful by inhalation and in contact with skin.Irritating to eyes. |
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| S Phrase | S 53-45 Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
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| Categories of danger | toxic for reproduction, harmful, irritant | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 2265 n,n-Dimethylformamid, 3, III | ||
| Declaration (transport by sea) IMDG-Code | UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III | ||
| Declaration (transport by air) IATA-DGR | UN 2265 N,N-DIMETHYLFORMAMIDE, 3, III | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 2800 mg/kg | ||
| LD 50 dermal | LD50 rabbit 1500 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Purity (GC) | ≥ 99.9 % |
| Evaporation residue | ≤ 0.0005 % |
| Water | ≤ 0.02 % |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.0005 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Fluorescence (as quinine at 365 nm) | ≤ 1 ppb |
| Transmission - at 270 nm |
≥ 10 % |
| - at 275 nm | ≥ 50 % |
| - at 290 nm | ≥ 80 % |
| - at 300 nm | ≥ 90 % |
| - from 330 nm | ≥ 98 % |