1.02067
Calcium carbonate
precipitated for analysis of silicates EMSURE®
Wybierz wielkość
| Gabaryty przesyłki | SKU | Dostępność | Cena netto |
|---|---|---|---|
| 500 g | Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności | 1640,00 zł |
Informacje o tej pozycji
1640,00 zł
Quality Segment
product line
EMSURE®
assay
≥99.0% (complexometric)
form
solid
potency
6450 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)
impurities
≤0.005% Substances insoluble in hydrochloric acid
pH
9.5-10.5 (20 °C, 100 g/L in H2O, slurry)
mp
825 °C (decomposition)
solubility
0.017 g/L
density
2.93 g/mL at 25 °C (lit.)
bulk density
300‑1400 kg/m3
anion traces
chloride (Cl-): ≤0.02%, sulfate (SO42-): ≤0.01%
cation traces
Ba: ≤0.02%, Fe: ≤0.001%, K: ≤0.002%, Mg: ≤0.02%, N: ≤0.01%, Na: ≤0.005%, Sr: ≤0.02%, heavy metals (as Pb): ≤0.001%
storage temp.
10-30°C
SMILES string
[Ca++].[O-]C([O-])=O
InChI
1S/CH2O3.Ca/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key
VTYYLEPIZMXCLO-UHFFFAOYSA-L
Application
- Characterization of an advanced bone graft material with a nanocrystalline hydroxycarbanoapatite surface and dual phase composition.: The study characterizes an advanced bone graft material, emphasizing the role of calcium carbonate in enhancing the material′s structural and functional properties for biomedical applications (Borden et al., 2024).
- Discovery of a hyperalkaline liquid condensed phase: significance toward applications in carbon dioxide sequestration.: This study explores a hyperalkaline liquid phase rich in calcium carbonate, discussing its potential applications in carbon dioxide sequestration and environmental remediation (Bewernitz et al., 2024).
Analysis Note
Substances insoluble in hydrochloric acid: ≤ 0.005 %
Chloride (Cl): ≤ 0.02 %
Sulfate (SO₄): ≤ 0.01 %
Total nitrogen (N): ≤ 0.01 %
Heavy metals (as Pb): ≤ 0.001 %
Ba (Barium): ≤ 0.02 %
Fe (Iron): ≤ 0.001 %
K (Potassium): ≤ 0.002 %
Mg (Magnesium): ≤ 0.02 %
Na (Sodium): ≤ 0.005 %
Sr (Strontium): ≤ 0.02 %
Legal Information
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Ta pozycja | |||
|---|---|---|---|
| form solid | form solid | form solid | form solid |
| solubility 0.017 g/L | solubility - | solubility - | solubility - |
| assay ≥99.0% (complexometric) | assay 98.5-100.5% dry basis (complexometric) | assay - | assay - |
| Quality Level 300 | Quality Level 300 | Quality Level 500 | Quality Level 500 |
| cation traces Ba: ≤0.02%, K: ≤0.002%, N: ≤0.01%, Sr: ≤0.02%, Fe: ≤0.001%, Na: ≤0.005%, heavy metals (as Pb): ≤0.001%, Mg: ≤0.02% | cation traces Al: ≤0.005%, As: ≤0.0004%, Ba:, passes test, Cu: ≤0.0005%, Fe: ≤0.001%, K: ≤0.005%, Mg: ≤0.02%, Mg and allied cations: ≤1.5%, N: ≤0.001%, Na: ≤0.2%, Pb: ≤0.0005%, Sr: ≤0.1%, heavy metals (as Pb): ≤0.002% | cation traces - | cation traces - |
| anion traces chloride (Cl-): ≤0.02%, sulfate (SO42-): ≤0.01% | anion traces chloride (Cl-): ≤0.005%, sulfate (SO42-): ≤0.03% | anion traces - | anion traces - |
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Klasa składowania
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
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Numer pozycji handlu globalnego
| SKU | NUMER GTIN |
|---|---|
| 43029-50G | 04061833447840 |
| D207756-500G | 04061835158294 |
| 1020670500 | 04022536028651 |