Zinkstearat Ph. Eur.
Synonyme:
Stearinsäure Zinksalz
83563.370EA
172
EUR
83563.370
Zinkstearat Ph. Eur.
Zinkstearat
Formel:
C₃₆H₇₀O₄Zn Molecular Weight: 632,34 g/mol Schmelzpunkt: 140 °C Dichte: 1,095 g/cm³ (20 °C) Flammpunkt: 276 °C Lagertemperatur: Raumtemperatur |
MDL:
MFCD00013031 CAS-Nummer: 557-05-1 EINECS: 209-151-9 Merck Index: 12,10292 |
Spezifikation Testergebnisse
Assay (Zn) | 10.0 - 12.0 % |
Appearance | Conforms (see CoA/CoS) |
Identification A | Passes test |
Identification B | Passes test |
Solution S | Passes test |
Appearance of solution | Passes test |
Appearance of solution of fatty acids | Passes test |
Acidity or alkalinity | Passes test |
Acid value of the fatty acids | 195 - 210 |
Cl (Chloride) | Max. 250 ppm |
SO4 (Sulphate) | Max. 0.6 % |
Cd (Cadmium) | Max. 5 ppm |
Pb (Lead) | Max. 25 ppm |
Residual solvents | Passes test |
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