Diatomaceous earth, Celite®, high purity, analytical grade for analysis analytical grade
Dostawca: Thermo Fisher Scientific
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Uwaga
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173460250
173460100
ACRO173460250EA
656
PLN
ACRO173460250
ACRO173460100
Diatomaceous earth, Celite®, high purity, analytical grade for analysis analytical grade
Diatomaceous earth
Formuła:
SiO₂ Temperatura przechowywania: Temperatura otoczenia |
Numer MDL:
MFCD00011232 Numer CAS: 61790-53-2 |
Wyniki testów specyfikacyjnych
Appearance | White to grey-pink Powder |
Loss on drying | ≤0.5 % |
Additional info | Nonsiliceous substances < 50 mg |
pH | 5 to 8 (25°C, 10% aqueous suspension) |
Arsenic (As) | ≤10 ppm |
Lead (Pb) | ≤10 ppm |
Loss on ignition | ≤2 % |
Conductivity | ≤15 µS/cm |
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