103303 Calcium nitrate |
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Ca(NO3)2.4H2O |
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CAS-No. 13477-34-4 EC-No. 233-332-1 HS-No. 2834299090 |
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M = 236.15 g/mol Spec. density 1.82 g/cm3 (20 °C) |
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Melting point 45 °C |
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Specification Q/GDGH 282-2003 |
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Assay |
>=99.0% |
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pH-value (50g/L,25 °C) |
4.0~6.0 |
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Clarity of solution |
Pass |
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Insoluble matter in water |
<=0.003% |
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Chloride(Cl) |
<=0.003% |
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Sulfate(SO4) |
<=0.01% |
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Ammonium(NH4) |
<=0.005% |
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Phosphate(PO4) |
<=0.0005% |
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Iron(Fe) |
<=0.0002% |
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Barium(Ba) |
<=0.005% |
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Heavy metals(as Pb) |
<=0.0005% |
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Magnesium and alkali metals(as SO4) |
<=0.2% |
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Ord.No. |
Packaging |
Quantity |
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1.03303.015 |
Plastic bottle |
500 g |
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Calcium nitrate CP |
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Specification Q/GDGH 282-2003 |
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Assay |
>=99.0% |
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pH-value (50g/L,25 °C) |
4.0~6.0 |
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