1.02753
Copper(II) nitrate trihydrate
for analysis EMSURE®
别名:
Copper(II) nitrate trihydrate, Copper dinitrate trihydrate
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线性分子式:
Cu(NO3)2 · 3 H2O
化学文摘社编号:
分子量:
241.60
UNSPSC Code:
12352302
EC Index Number:
221-838-5
NACRES:
NA.21
MDL number:
Assay:
≥99.5% (iodometric)
Form:
solid
Solubility:
2670 g/L
产品名称
Copper(II) nitrate trihydrate, for analysis EMSURE®
SMILES string
[Cu+2].[N+](=O)([O-])[O-].[N+](=O)([O-])[O-]
InChI
1S/Cu.2NO3/c;2*2-1(3)4/q+2;2*-1
InChI key
XTVVROIMIGLXTD-UHFFFAOYSA-N
product line
EMSURE®
assay
≥99.5% (iodometric)
form
solid
potency
940 mg/kg LD50, oral (Rat)
pH
3-4 (20 °C, 50 g/L in H2O)
mp
114 °C
solubility
2670 g/L
density
2.05 g/cm3 at 20 °C
bulk density
1050 kg/m3
anion traces
chloride (Cl-): ≤0.0005%
sulfate (SO42-): ≤0.005%
cation traces
Ca: ≤0.005%
Fe: ≤0.002%
K: ≤0.01%
Na: ≤0.01%
Ni: ≤0.001%
Pb: ≤0.001%
Zn: ≤0.001%
storage temp.
2-30°C
Quality Level
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Analysis Note
Assay (iodometric): ≥ 99.5 %
Chloride (Cl): ≤ 0.0005 %
Sulfate (SO₄): ≤ 0.005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.002 %
K (Potassium): ≤ 0.01 %
Na (Sodium): ≤ 0.01 %
Ni (Nickel): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Zn (Zinc): ≤ 0.001 %
Chloride (Cl): ≤ 0.0005 %
Sulfate (SO₄): ≤ 0.005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.002 %
K (Potassium): ≤ 0.01 %
Na (Sodium): ≤ 0.01 %
Ni (Nickel): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Zn (Zinc): ≤ 0.001 %
Legal Information
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Ox. Sol. 2 - Skin Corr. 1B
存储类别
5.1B - Oxidizing hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
危险化学品
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