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LC5757 N,N,N’,N’-Tetramethylguanidine |
| Order number | Packaging | Quantity | Price € |
| AC32757 | Glass bottle | 100 ml | 28.575 |
| AC32757 | Glass bottle | 250 ml | 63.90 |
| Product information | |
| Hill Formula | C5H13N3 |
| Chemical formula | [(CH3)2N]2C=NH |
| HS Code | 2925 29 00 |
| EC number | 201-302-7 |
| Molar mass | 115.17 g/mol |
| CAS number | 80-70-6 |
| Chemical and physical data | |
| Ignition temperature | 350 °C |
| Solubility | (20 °C) soluble |
| Molar mass | 115.17 g/mol |
| Density | 0.92 g/cm3 (20 °C) |
| pH value | 12.7 (10 g/l, H2O, 25 °C) |
| Boiling point | 162 °C (1013 hPa) |
| Vapor pressure | 0.26 hPa (25 °C) |
| Explosion limit | 1.0 – 7.5 %(V) |
| Flash point | 54 °C |
| Refractive index | 1.4659 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H226: Flammable liquid and vapour. H290: May be corrosive to metals. H302: Harmful if swallowed. H314: Causes severe skin burns and eye damage. |
| Precautionary Statement(s) | P210: Keep away from heat. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Danger |
| Hazard Pictogram(s) |    |
| 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. |
| Safety information | |
| R Phrase | R 10-22-34 Flammable.Harmful if swallowed.Causes burns. |
| S Phrase | S 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| Categories of danger | flammable, harmful, corrosive |
| Hazard Symbol |  Corrosive |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2920 CORROSIVE LIQUID, FLAMMABLE, N.O.S.(N,N,N,N-TETRAMETHYLGUANIDINE), 8 (3), II, Segregation Group: 18 (Alkalis) |
| Declaration (transport by air) IATA-DGR | UN 2920 CORROSIVE LIQUID, FLAMMABLE, N.O.S.(N,N,N,N-TETRAMETHYLGUANIDINE), 8 (3), II |
| Toxicological data | |
| LD 50 oral | LD50 rat 835 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Density (d 20 °C/ 4 °C) | 0.915 – 0.917 |
| Identity (IR) | passes test |
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