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Triethyl Citrate USP NF FCC Food Grade Supplier Exporter Manufacturers' Representative |
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Triethyl Citrate
CAS Number: 77-93-0
Molecular Formula: C12H20O7 or HOC(COOC2H5)(CH2COOC2H5)2
Molecular Weight: 276.28
Triethyl Citrate
Specifications of Triethyl Citrate USP NF Grade:
C12H20O7 --- 276.28
DEFINITION
Triethyl Citrate contains NLT 99.0% and NMT 100.5% of C12H20O7 , calculated on the anhydrous basis.
IDENTIFICATION
A. Infrared Absorption
B. The retention time of the major peak of the Sample solution corresponds to that of a similar preparation of USP Triethyl Citrate RS, as obtained in the Assay.
ASSAY
To pass the test by Chromatography.
Acceptance criteria: 99.0% - 100.5% on the anhydrous basis
Specific Gravity: 1.135 - 1.139
Refractive Index: 1.439 - 1.441
Acidity:
Neutralized isopropyl alcohol: To a suitable quantity of isopropyl alcohol add 2 - 3 drops of bromothymol blue and just sufficient 0.10 N sodium hydroxide dropwise to produce a faint blue color. [Note: Prepare Neutralized isopropyl alcohol just prior to use.]
Sample solution: 32.0 g of Triethyl Citrate in 30 mL of Neutralized isopropyl alcohol
Analysis: Add bromothymol blue. Titrate with 0.10 N sodium hydroxide to a faint blue endpoint.
Acceptance criteria: NMT 1.0 mL of 0.10 N sodium hydroxide is required.
Water Determination: NMT 0.25%
Specifications of Triethyl Citrate FCC Food Grade:
Ethyl Citrate
C12H20O7 Formula weight 276.29
INS: 1519 CAS 77-93-0
DESCRIPTION
Triethyl Citrate occurs as a practically colorless, oily liquid. It is slightly soluble in water but is miscible with alcohol and with ether.
Function: Solvent.
REQUIREMENTS
Assay: Not less than 99.0% and not more than 100.5% of C12H20O7, calculated on the anhydrous basis.
Acidity: (as citric acid) Not more than 0.02%.
Lead: Not more than 2 mg/kg.
Refractive Index: Between 1.439 and 1.443 at 25C; or between 1.440 and 1.444 at 20C.
Specific Gravity: Between 1.135 and 1.139 at 25C.
Water: Not more than 0.25%.
We also supply Triethyl Citrate of BP Ph Eur Grade.
Please visit SDS Safety Data Sheet of Triethyl Citrate Suppliers.
American Molecules, also known as ammol.org is a distributor, supplier and manufacturers' representative of all types of Pharmaceuticals, Functional Ingredients, Excipients and Specialty Chemicals in Texas USA. Our principals manufacture supply and export USP NF BP, Ph Eur, etc grades of chemicals pure and reagent grade, mineral fortifiers, FCC food grade. Tailor made particle size and customized specifications are offered. The principal's facility is having one or more of the certifications like FDA approval and GLP, cGMP, ISO9001, ISO14001, ISO/IEC 17025, ISO22000, FSSC 22000, ISO45001, FSSAI, Kosher, HALAL, COPP, WHO-GMP certified and Written Confirmation (WC) for export to Europe is available. The manufacturers suppliers and exporters observe WHO Good Manufacturing Practices and Good Laboratory Practices.
Suppliers and Manufacturers' Representative:
9910 Bent Oak Dr
Houston, TX 77040, USA
Call Toll Free: 1-855-55-AMMOL 1-855-552-6665
Email: info@ammol.org