| send us an inquiry |
LC5638 Tannic acidpowder |
| Order number | Packaging | Quantity | Price € |
| AC32638 | Plastic bottle | 1 kg | inquire |
| AC32638 | Double PE Sack | 20 kg | inquire |
| Product information | |
| Synonyms | Tannin |
| HS Code | 3201 90 90 |
| EC number | 215-753-2 |
| CAS number | 1401-55-4 |
| Chemical and physical data | |
| Solubility | 250 g/l (20 °C) |
| Bulk density | 220 kg/m3 |
| pH value | 3.5 (100 g/l, H2O, 20 °C) |
| Safety information | |
| 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. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | No Dangerous Good |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Specifications | |
| Identity | conforms |
| Appearance of solution (20 %; water) | conforms |
| Heavy metals (as Pb) | ≤ 0.004 % |
| As (Arsenic) | ≤ 0.0003 % |
| Residual solvents class 3 (Ph.Eur./USP/ICH) | ≤ 0.5 % |
| Other residual solvents (Ph.Eur./USP/ICH) | excluded by production process |
| Organic volatile impurities (USP/NF) | conforms |
| Dextrins,rubber,salts,sugars | conforms |
| Resinous matter | conforms |
| Sulfated ash | ≤ 0.1 % |
| Loss on drying (105 °C) | ≤ 12.0 % |
| Corresponds to Ph Eur, USP | |