Kalsiumpropionat 98+%
Leverandør: Thermo Scientific
Synonymer:
Calcium dipropionate, Propionic acid hemicalcium salt, Propionic acid calcium salt
403900010
403900050
403900251
ACRO403900010EA
880
NOK
ACRO403900010
ACRO403900050
ACRO403900251
Kalsiumpropionat 98+%
Kalsiumpropionat
Formel:
(CH₃CH₂COO)₂Ca MW: 186,22 g/mol Smeltepunkt: >300 °C Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00036137 CAS-nummer: 4075-81-4 EINECS: 223-795-8 Merck Indeks: 13,01703 |
Spesifikasjon Testresultater
Appearance | White Crystalline powder or crystals |
Infrared spectrum | Conforms |
Titration Complexometric | ≥98.0 % (on dry substance) |
Loss on drying | ≤4 % (105°C, 2 Hrs) |
pH | 6.9 to 9.0 (10 % solution) |
Fluoride (F) | ≤10 ppm |
Arsenic (As) | ≤3 ppm |
Iron (Fe) | ≤50 ppm |
Lead (Pb) | ≤5 ppm |
Heavy metals (as Pb) | ≤10 ppm |
Insoluble matter | ≤0.3 % (in water) |
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