Calcium nitrate
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- ₹9200
- Product name: Calcium nitrate
- CAS: 10124-37-5
- MF: CaN2O6
- MW: 164.09
- EINECS:233-332-1
- MDL Number:MFCD00010899
- Synonyms:nitricacid,calciumsalt ;nitrocalcite ;calciumionchromatographystdsol.fluka ;calciumsaltpeter ;limesaltpeter ;Norwegian saltpetre;Calcium ICP standard concentrate 1,000 g Ca;CALCIUM NITRATE SOLUTION
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Selected condition：
Brand
- Sigma-Aldrich(India)
Package
- 100ML
- ManufacturerSigma-Aldrich(India)
- Product number1.70308
- Product descriptionCalcium ICP Standard traceable to SRM from NIST Ca(NO?)? in HNO? 2-3% 1000 mg/l Ca Certipur?
- Packaging100ML
- Price₹9200
- Updated2022-06-14
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 1.70308 | Calcium ICP Standard traceable to SRM from NIST Ca(NO?)? in HNO? 2-3% 1000 mg/l Ca Certipur? | 100ML | ₹9200 | 2022-06-14 | Buy |
Properties
Melting point :561°C
Boiling point :130-140 °C
Density :2.36
storage temp. :15-25°C
solubility :soluble in ethanol, methanol, acetone
form :Liquid
color :white cubic crystals, crystalline; hygroscopic
PH :0.5 (20°C in H2O)
Flame Color :Redish
Water Solubility :Soluble
LogP :-0.129 (est)
CAS DataBase Reference :10124-37-5(CAS DataBase Reference)
EPA Substance Registry System :Calcium nitrate (10124-37-5)
Boiling point :130-140 °C
Density :2.36
storage temp. :15-25°C
solubility :soluble in ethanol, methanol, acetone
form :Liquid
color :white cubic crystals, crystalline; hygroscopic
PH :0.5 (20°C in H2O)
Flame Color :Redish
Water Solubility :Soluble
LogP :-0.129 (est)
CAS DataBase Reference :10124-37-5(CAS DataBase Reference)
EPA Substance Registry System :Calcium nitrate (10124-37-5)
Safety Information
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Description
Calcium nitrate has the molecular formula of Ca(NO3)2 and the molecular weight of 164.0935 g/mol. Its CAS number is 10124-37-5. Calcium nitrate may be prepared by the reaction of nitric acid with calcium carbonate or calcium sulfide:CaCO3 + 2HNO3 ? Ca(NO3)2 + CO +H2O
CaS + 2HNO3 ? Ca(NO3)2 +H2S
It is very soluble and forms a tetrahydrate, Ca(NO3) 2·4H2O if the solution is evaporated to dryness. The CAS number of the anhydrate is 10124-37-5 while that of the tetrahydrate is 13477-34-4. As with the beryllium nitrate salts, variation of the nitric acid concentration affects the type of hydrate produced. The trihydrate is known (CAS number 10124-37-5) but not the monohydrate. The anhydrate is a white cubic crystal that is hygroscopic; its density is 2.504 g/cm3 and it melts at 561°C. This salt is highly soluble in water and also dissolves in alcohols and acetone. The tetrahydrate melts in its own waters of hydration at 42.7°C and loses 4H2O molecules at 132°C. It decomposes to form nitrogen oxides and CaO similar to the behavior of the other alkaline earth nitrates. The anhydrous salt is soluble at 121.2 g/100 ml at 20°C and 271.2 g/100 ml at 40°C.
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