Contact us: +91 9550333722 040 - 40102781
Structured search
India
Choose your country
Different countries will display different contents
Try our best to find the right business for you.
My chemicalbook

Welcome back!

Homecas590-00-1

590-00-1

590-00-1 structural image
Product Name: Potassium sorbate
Formula: C6H7KO2
Synonyms: 2,4-Hexadienoic acid potassium salt;Potassium 2,4-hexadienoate;Potassium sorbate;Sorbic acid potassium salt
Inquiry

CHEMICAL AND PHYSICAL PROPERTIES

Physical Description White crystalline powder showing no change in colour after heating for 90 minutes at 105 °C
Color/Form White powder
Odor Characteristic odor
Melting Point for sorbic acidMelting range of sorbic acid isolated by acidification and not recrystallised 133 °C to 135 °C after vacuum drying in a sulphuric acid desiccator
Solubility Solubility in water at 20 °C: 58.2%; in alcohol: 6.5%
Density 1.363 at 25 °C/20 °C
Decomposition When heated to decomposition it emits toxic fumes of K2O.
Other Experimental Properties Crystalline solid; odorless. Density: 1.36 at 23.5 °C; VP: 0.001 PA at 20 °C; Water solubility: 1.95-543 g/L at 20 °C and pH 4-7; solubility in methanol: 78.2-80.1 mg/L; Surface Tension: 72.6 mN/m at 1 g/L and 20 °C; Dissociation constant: 4.69 at 20 °C; Dissipation half-life (phototransformation in air): 5.16-5.232 hours
Chemical Classes Other Uses -> Preservatives

COMPUTED DESCRIPTORS

Molecular Weight 150.22 g/mol
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 2
Rotatable Bond Count 2
Exact Mass 150.00831095 g/mol
Monoisotopic Mass 150.00831095 g/mol
Topological Polar Surface Area 40.1 Ų
Heavy Atom Count 9
Formal Charge 0
Complexity 127
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 2
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 2
Compound Is Canonicalized Yes

PRODUCT INTRODUCTION

description

Potassium sorbate is a potassium salt having sorbate as the counterion. It has a role as an antimicrobial food preservative. It contains an (E,E)-sorbate.

RELATED SUPPLIERS

SAANVI CORP

1Y
product:Potassium Sorbate 99%

Kronox Lab Sciences Pvt Ltd

1Y
product:Potassium Sorbate 98%

Jeevan Chemicals and Pharmaceuticals

1Y
product:Potassium Sorbate 99%

HRV Global Life Sciences

1Y
product:Potassium Sorbate 590-00-1 / 24634-61-5 99%

Agilenobel

1Y
product:590-00-1 / 24634-61-5 Potassium Sorbate 98%

Merck Ltd

1Y
product:590-00-1 / 24634-61-5 98%

ShanPar Industries Pvt Ltd

1Y
product:Potassium Sorbate 99%

Sujata Chemicals

1Y
product:Potassium Sorbate 590-00-1 / 24634-61-5 98%

Pd Navkar Bio Chem Pvt Ltd

1Y
product:590-00-1 / 24634-61-5 Potassium Sorbate 98%
All suppliers(12)