Potassium sorbate 99.0-101.0%, granules, EMPROVE® ESSENTIAL Ph. Eur., BP, NF, FCC, E202, SAFC®
Supplier: MilliporeSigma
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Warning
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Synonyms:
Potassium 2,4-Hexadienoate, Sorbic acid potassium salt, Potassium (2E,4E)-hexa-2,4-dienoate
1.05119.9025
EM1.05119.9025EA
4016.63
USD
EM1.05119.9025
Potassium sorbate 99.0-101.0%, granules, EMPROVE® ESSENTIAL Ph. Eur., BP, NF, FCC, E202, SAFC®
Potassium sorbate
"Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present.
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Corresponds to Ph Eur, BP, NF, FCC, E 202"
Formula:
CH₃CH=CHCH=CHCOOK MW: 150.22 g/mol Melting Pt: 270 °C Density: 1.36 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00016546 CAS Number: 24634-61-5 EINECS: 246-376-1 Merck Index: 13,07756 |
Specification Test Results
Assay (acidimetric; calculated on dried substance) | 99.0 - 101.0 % |
Identity | passes test |
Appearance of solution (5 %; water) | passes test |
Acidity or alkalinity | passes test |
Heavy metals (as Pb) | ≤ 0.0010 % |
As (Arsenic) | ≤ 0.0003 % |
Cd (Cadmium) | ≤ 0.001 % |
Cu (Copper) | ≤ 0.001 % |
Hg (Mercury) | ≤ 0.0001 % |
Pb (Lead) | ≤ 0.0002 % |
Zn (Zinc) | ≤ 0.001 % |
Aldehydes (as Acetaldehyd) | ≤ 0.15 % |
Residual solvents (Ph.Eur./USP/ICH) class 3 | ≤ 0.5 % |
Other residual solvents (Ph.Eur./USP/ICH) | excluded by production process |
Thermal stability (105 °C) | passes test |
Loss on Drying (105°C) | ≤ 1.0 % |
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