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LC3539 Lanthanum(III) chloride heptahydrate 98%GR for analysis |
Order number | Packaging | Quantity | Price € |
AC30539 | Plastic bottle | 100 g | 36.23 |
AC30539 | Plastic bottle | 250 g | 76.95 |
Product information | |
Hill Formula | Cl3La * 7 H2O |
Chemical formula | LaCl3 * 7 H2O |
HS Code | 2846 90 00 |
EC number | 233-237-5 |
Molar mass | 371.37 g/mol |
CAS number | 10025-84-0 |
Chemical and physical data | |
Solubility | (20 °C) soluble |
Melting point | 91 °C Elimination of water of crystallisation |
Molar mass | 371.37 g/mol |
Bulk density | 900 kg/m3 |
pH value | 5 (100 g/l, H2O, 25 °C) |
Safety information | |
Storage class | 10 – 13 Other liquids and solids |
WGK | WGK 1 slightly water endangering |
Disposal | 27 Residues containing valuable recoverable metals should be forwarded for recycling. Container H. |
Toxicological data | |
LD 50 oral | LD50 rat 4184 mg/kg |
Toxicological data | |
Identity (elemental analysis) | conforms |
Assay (complexometric) | ≥ 98 % |
Ca (Calcium) | ≤ 0.001 % |
Mg (Magnesium) | ≤ 0.0001 % |
Cu (Copper) | ≤ 0.0001 % |
Fe (Iron) | ≤ 0.0005 % |
Pb (Lead) | ≤ 0.0001 % |
Zn (Zinc) | ≤ 0.0001 % |
Water-insoluble matter | ≤ 0.1 % |