Calciumhydrid ∼ 93%, pieces 10-100 mm, extra pure , up to 10% powder

Leverandør: Thermo Fisher Scientific
Ratings: Ingen bedømmelse

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Synonymer: Calcium dihydride

199961000 199965000
ACRO199961000EA 795 DKK
ACRO199961000 ACRO199965000
Calciumhydrid ∼ 93%, pieces 10-100 mm, extra pure , up to 10% powder
Calcium hydride
Formel: H₂Ca
Smeltepunkt: 675 °C
Massefylde: 1,9 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
MDL Number: MFCD00010897
CAS-nummer: 7789-78-8
EINECS: 232-189-2
UN nummer: 1404
ADR: 4.3,I
Merck Index: 13,01674

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Specifikationer Testresultater

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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