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LC1214 Calcium carbonate99.95 Suprapur |
Order number | Packaging | Quantity | Price € |
AC28214 | Plastic bottle | 50 g | 68.40 |
AC28214 | Plastic bottle | 500 g | 444.60 |
Product information | |
Hill Formula | CCaO3 |
Chemical formula | CaCO3 |
HS Code | 2836 50 00 |
EC number | 207-439-9 |
Molar mass | 100.09 g/mol |
CAS number | 471-34-1 |
Chemical and physical data | |
Solubility | 0.014 g/l (20 °C) |
Melting point | 825 °C (decomposition) |
Molar mass | 100.09 g/mol |
Bulk density | 400 – 1400 kg/m3 |
pH value | 9.5 – 10.5 (100 g/l, H2O, 20 °C) (slurry) |
Safety information | |
Storage class | 10 – 13 Other liquids and solids |
WGK | NWG not water endangering |
Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
Toxicological data | |
LD 50 oral | LD50 rat 6450 mg/kg |
Specifications | |
Purity (metallic) | ≥ 99.95 % |
Assay (complexometric) | ≥ 99 % |
Chloride (Cl) | ≤ 5 ppm |
Phosphate (PO4) | ≤ 10 ppm |
Sulphate (SO4) | ≤ 20 ppm |
Al (Aluminium) | ≤ 0.1 ppm |
Ba (Barium) | ≤ 2 ppm |
Cd (Cadmium) | ≤ 0.01 ppm |
Ce (Cerium) | ≤ 0.01 ppm |
Co (Cobalt) | ≤ 0.01 ppm |
Cr (Chromium) | ≤ 0.01 ppm |
Cu (Copper) | ≤ 0.05 ppm |
Eu (Europium) | ≤ 0.01 ppm |
Fe (Iron) | ≤ 0.05 ppm |
Hg (Mercury) | ≤ 0.05 ppm |
K (Potassium) | ≤ 2 ppm |
La (Lanthanum) | ≤ 0.01 ppm |
Li (Lithium) | ≤ 1 ppm |
Mg (Magnesium) | ≤ 5 ppm |
Mn (Manganese) | ≤ 0.05 ppm |
Na (Sodium) | ≤ 3 ppm |
Ni (Nickel) | ≤ 0.05 ppm |
Pb (Lead) | ≤ 0.01 ppm |
Rb (Rubidium) | ≤ 20 ppm |
Sc (Scandium) | ≤ 0.01 ppm |
Sm (Samarium) | ≤ 0.01 ppm |
Sr (Strontium) | ≤ 100 ppm |
Tl (Thallium) | ≤ 0.01 ppm |
Y (Yttrium) | ≤ 0.01 ppm |
Yb (Ytterbium) | ≤ 0.01 ppm |
Zn (Zinc) | ≤ 0.05 ppm |