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| LC4136 S-Methylthiouronium sulfate for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC31136 | Plastic bottle | 250 g | 37.58 |
| Product information | |
| Synonyms | S-Methylisothiourea sulfate |
| Hill Formula | C4H14N4O4S3 |
| Chemical formula | [CH3SC(=NH)NH2]2 * H2SO4 |
| HS Code | 2930 90 99 |
| EC number | 212-759-7 |
| Molar mass | 278.38 g/mol |
| CAS number | 867-44-7 |
| Chemical and physical data | |
| Solubility | 260 g/l (20 °C) |
| Melting point | 240 – 241 °C (decomposition) |
| Molar mass | 278.38 g/mol |
| Density | 1.28 g/cm3 (20 °C) |
| pH value | 5.5 (260 g/l, H2O, 20 °C) |
| Safety information | |
| R Phrase | R 22 Harmful if swallowed. |
| Categories of danger | harmful |
| Hazard Symbol |  harmful |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 3 highly 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. |
| Toxicological data | |
| LD 50 oral | LD50 rat 1228 mg/kg |
| Specifications | |
| Assay (HClO4) | ≥ 99 % |
| Identity (IR) | passes test |
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