Potassium sorbate 99.0-101.0%, granules, EMPROVE® ESSENTIAL FCC, BP, E202, Ph. Eur., NF suitable for use as excipient, SAFC®
Catalog # 1.05119.9025
Supplier: MERCK PRODUCTION CHEMICALS
CAS Number:
Specifications
- Pack type:Cardboard carton
- Pk:25 kg
- Seq:4283
- Environmentally Preferable:
Specifications
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 %
Specification Test Results
About this item
Synonyms: Potassium 2,4-Hexadienoate, Sorbic acid potassium salt, Potassium (2E,4E)-hexa-2,4-dienoate
:
:150.22 g/mol
Merck Index:13,07756
Melting Pt:270 °C
Density:1.36 g/cm³ (20 °C)
EINECS:246-376-1
:GHS07
Storage Temperature:Ambient
CAS Number:24634-61-5
:590-00-1
Formula:CH₃CH=CHCH=CHCOOK
MDL Number:MFCD00016546