Calciumhydrid ∼ 93%, Stücke 10-100 mm, reinst , up to 10% powder
Lieferant: Thermo Scientific
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Gefahr
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Synonyms:
Calciumdihydrid
ACRO199965000EA
346
CHF
ACRO199965000
ACRO199961000
Calciumhydrid ∼ 93%, Stücke 10-100 mm, reinst , up to 10% powder
Calciumhydrid
Formel:
H₂Ca MW: 42,09 g/mol Melting Pt: 675 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00010897 CAS-Nummer: 7789-78-8 EINECS: 232-189-2 UN: 1404 ADR: 4.3,I Merck Index: 13,01674 |
Spezifikation Testergebnisse
Appearance | Grey Irregular pieces and/or lumps |
Assay | ≥92 % (Total Ca) |
Particle size | 10 to 100 mm (containing up to 10% fines) |
Chloride (Cl) | ≤5000 ppm |
Aluminium (Al) | ≤100 ppm |
Hydrogen (H) | ≥980 ml/g CaH2 |
Iron (Fe) | ≤100 ppm |
Magnesium (Mg) | ≤8000 ppm |
Nitrogen (N) | ≤2000 ppm |
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