Hav sand for analysis, oprenset med syre, calcinated, Supelco®

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Ratings: Ingen bedømmelse

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M-Clarity™ quality level = MQ200

1.07712.5000EA 4070 DKK
1.07712.5000 1.07712.9010 1.07712.9025 1.07712.1000
Hav sand for analysis, oprenset med syre, calcinated, Supelco®
Hav sand
Formel: SiO₂
Molekylvægt: 60,08 g/mol
Kogepunkt: 2230 °C (1013 hPa)
Smeltepunkt: 1710 °C
Massefylde: 2,65 g/cm³ (20 °C)
Opbevaringstemperatur: Stue temperatur
CAS-nummer: 14808-60-7
EINECS: 231-545-4

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Specifikationer Testresultater

Substances soluble in hydrochloric acid ≤ 0.2 %
Chloride (Cl) ≤ 0.005 %
Acid-soluble Iron (Fe) ≤ 0.01 %
Loss on ignition (900 °C) ≤ 0.05 %
Particle size (0.1 - 0.315 mm) ≥ 90 %

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