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

Dodavatel: Thermo Fisher Scientific
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Synonyms: Calcium dihydride

199961000 199965000
ACRO199961000EA 3220 CZK
ACRO199961000 ACRO199965000
Hydrid vápenatý ∼ 93%, pieces 10-100 mm, extra pure , up to 10% powder
Hydrid vápenatý
Vzorec: H₂Ca
MW: 42.09
Bod tání: 675 °C
Storage Temperature: Ambient
MDL Number: MFCD00010897
CAS číslo: 7789-78-8
EINECS: 232-189-2
UN: 1404
ADR: 4.3 I
Merck Index: 13,01674

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Výsledky specifikačního testu

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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