Calcium nitrate tetrahydrate 98%+ 1000 g (45520-31000)
Chemical formula: Ca(NO₃)₂ ∙ 4 H₂O
Molar mass: 236.15 g/mol
CAS: 13477-34-4
EINECS: 233-332-1
Specification
| Appearance | white crystalline substance |
| Assay | min. 98,0 % |
| pH (5% water solution, 20 °C) | 4,5 - 7,0 |
| Sulfate (SO₄²⁻) | max. 0,02 % |
| Chloride (Cl⁻) | max. 0,01 % |
| Fe (Iron) | max. 0,01 % |
| Heavy metals (as Pb) | max. 0,01 % |
| Mg (Magnesium) | max. 0,1 % |
Classification of the substance in accordance with Regulation (EC) No 1272/2008
GHS Hazard Pictograms
Hazard statements: 272, 302, 318
Precautionary statements: 220, 280, 305+351+338, 310, 370+378
Signal word: Danger
Transport information
UN 1454 DUSIČNAN VÁPENATÝ, 5.1, III, ( E )