Calciumnitrat tetrahydrat 99,0-103,0 ACS analysis_for

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131231.0416 131231.1211
APPC131231.0416EA 7290 DKK
APPC131231.0416 APPC131231.1211
Calciumnitrat tetrahydrat 99,0-103,0 ACS analysis_for
Calciumnitrat tetrahydrat
Formel: Ca(NO₃)₂·4H₂O
Molekylvægt: 236.15 g/mol
Smeltepunkt: ∼42 °C
Massefylde: 1.86 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00149604
CAS-nummer: 13477-34-4
EINECS: 233-332-1
UN nummer: 1454
ADR: 5.1 III
Merck Index: 13,01687

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Specifikationer Testresultater

Solubility in water 2,660 g/l at 20 °C
Thermal decomposition >130 °C
pH of 5% solution 5,0 - 7,0
Assay (Compl.) 99,0 - 103,0 %
Acidity(as HNO₃) 0,05%
Insoluble matter in H₂O 0,005%
Chloride (Cl) 0,005%
Ammonium (NH₄) 0,005%
Sulfate (SO₄) 0,002%
Nitrite (NO₂) 0,001%
Heavy Metals (ICP-OES) 0,0005%


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