Kalsiumkarbonat 98%, light powder, ren
Leverandør: Thermo Scientific
403815000
403810025
403811000
ACRO403815000EA
405
NOK
ACRO403815000
ACRO403810025
ACRO403811000
Kalsiumkarbonat 98%, light powder, ren
Kalsiumkarbonat
Formel:
CaCO₃ Smeltepunkt: 825 °C (dec.) Tetthet: 2,93 g/cm³ (20 °C) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00010906 CAS-nummer: 471-34-1 EINECS: 207-439-9 Merck Indeks: 13,01658 |
Spesifikasjon Testresultater
Appearance | White Powder |
Titration Complexometric | ≥97.5 % |
Loss on drying | ≤2 % (200°C, 4 h) |
Fluoride (F) | ≤50 ppm |
Arsenic (As) | ≤3 ppm |
Barium (Ba) | Passes test |
Iron (Fe) | ≤0.1 % |
Lead (Pb) | ≤3 ppm |
Mercury (Hg) | ≤0.5 ppm |
Acid insoluble substances | ≤0.2 % |
Magnesium & Alkali Salts | ≤1 % |
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