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 |