Potassium sorbate, granules NF, Ph. Eur., BP
:24634-61-5
:590-00-1
:CH₃CH=CHCH=CHCOOK
:MFCD00016546
:150.22 g/mol
:13,07756
:270 °C
:1,36 g/cm³ (20 °C)
:246-376-1
:GHS07
:Ambient
- Appearance:Conforms (see CoA/CoS)
- Heavy metals (as Pb):≤ 10 ppm
- Statement of original manufacturer:(*)
- Acetone (*):≤ 200 ppm
- Other residual solvents (*):Unlikely by manuf.process
- As (Arsenic):Max. 2 ppm
- Cd (Cadmium):Max. 1 ppm
- Co (Cobalt):Max. 1 ppm
- Hg (Mercury):Max. 1 ppm
- Ni (Nickel):Max. 1 ppm
- Pb (Lead):Max. 2 ppm
- V (Vanadium):Max. 1 ppm
- Conforms to Ph.Eur./NF/BP:Passes test
- Ph.Eur./BP specifications:Max. 1 ppm
- Assay (dried substance) [Ph.Eur./BP]:99.0 - 101.0 %
- Identification B:Passes test Ph.Eur./BP
- Identification D:Passes test Ph.Eur./BP
- Appearance of solution:Passes test Ph.Eur./BP
- Acidity or alkalinity:Passes test Ph.Eur./BP
- Aldehydes (calc. as C2H4O) [Ph.Eur./BP]:≤ 0.15 %
- Loss on drying (105°C; 3 h) [Ph.Eur./BP]:≤ 1.0 %
- Assay (calculated on dried basis) [NF]:98.0 - 102.0 %
- Content of potassium [NF]:24.5 - 27.6 %
- Identification A:Passes test NF
- Limit of aldehyde (as acetaldehyde) [NF]:≤ 0.15 %
- Loss on drying (105°C; 3 h) [NF]:≤ 1.0 %
- Pack typePk