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| LC4788 Polyvinyl alcohol protective colloid for argentometric titration |
| Order number | Packaging | Quantity | Price € |
| AC31788 | Plastic bottle | 100 g | 20.25 |
| Product information | |
| Hill Formula | (C2H4O)n |
| HS Code | 3905 30 00 |
| CAS number | 25190-06-1 |
| Chemical and physical data | |
| Melting point | 160 – 240 °C |
| Density | 0.4 – 0.6 g/cm3 (20 °C) |
| Bulk density | 400 – 600 kg/m3 |
| Safety information | |
| RTECS | TR8100000 |
| Storage class | 10 – 13 Other liquids and solids |
| 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 |
| Toxicological data | |
| LD 50 oral | LD50 rat > 2000 mg/kg |
| Specifications | |
| Chloride (Cl) | ≤ 0.001 % |
| pH-value (0.2 %; water) | 5 – 7 |
| Appearance of solution | passes test |
| Identity (IR) | passes test |