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LC1246 Calcium nitrate tetrahydratefor analysis EMSURE ACS |
Order number | Packaging | Quantity | Price € |
AC28246 | Plastic bottle | 500 g | 20.70 |
AC28246 | Fibre carton | 50 kg | inquire |
Product information | |
Grade | ACS |
Hill Formula | CaN2O6 * 4 H2O |
Chemical formula | Ca(NO3)2 * 4 H2O |
HS Code | 2834 29 80 |
EC number | 233-332-1 |
Molar mass | 236.15 g/mol |
CAS number | 13477-34-4 |
Chemical and physical data | |
Solubility | 2710 g/l (40 °C) |
Melting point | 45 °C |
Molar mass | 236.15 g/mol |
Density | 1.82 g/cm3 (20 °C) |
Bulk density | 1000 kg/m3 |
pH value | 5.0 – 7.0 (50 g/l, H2O, 25 °C) |
Safety information according to GHS | |
Hazard Statement(s) | H272: May intensify fire; oxidiser. |
Signal Word | Warning |
Hazard Pictogram(s) | ![]() |
RTECS | EW3000000 |
Storage class | 5.1 B Oxidizing agents (TRG 515 Group 2+3) |
WGK | WGK 1 slightly water endangering |
Disposal | 22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I. |
Safety information | |
R Phrase | R 8 Contact with combustible material may cause fire. |
Categories of danger | oxidizing |
Hazard Symbol | ![]() |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 1454 CALCIUM NITRATE, 5.1, III |
Declaration (transport by air) IATA-DGR | UN 1454 CALCIUM NITRATE, 5.1, III |
Toxicological data | |
LD 50 oral | LD50 rat 3900 mg/kg |
Specifications | |
Assay (complexometric) | 99.0 – 102.0 % |
Insoluble matter | ≤ 0.005 % |
pH-value (5 %; water; 25 °C) | 5.0 – 7.0 |
Chloride (Cl) | ≤ 0.005 % |
Nitrite (NO2) | ≤ 0.001 % |
Sulphate (SO4) | ≤ 0.002 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
Ba (Barium) | ≤ 0.005 % |
Cu (Copper) | ≤ 0.0002 % |
Fe (Iron) | ≤ 0.0005 % |
K (Potassium) | ≤ 0.005 % |
Mg (Magnesium) | ≤ 0.01 % |
Na (Sodium) | ≤ 0.01 % |
Sr (Strontium) | ≤ 0.01 % |