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Benzyl Benzoate USP Grade Supplier Exporter Manufacturers' Representative |
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Benzyl Benzoate
CAS Number: 120-51-4
Molecular Formula: C14H12O2
Molecular Weight: 212.2
Benzyl Benzoate
Specifications of Benzyl Benzoate USP Grade:
C14H12O2 212.24
Benzoic acid, phenylmethyl ester.
Benzyl benzoate --- CAS 120-51-4.
Benzyl Benzoate contains not less than 99.0 percent and not more than 100.5 percent of C14H12O2.
Identification:
Specific gravity: between 1.116 and 1.120.
Congealing temperature: not lower than 18C. Congelation may be brought about by addition of a fragment of previously congealed Benzyl Benzoate when the temperature has reached the expected congealing temperature.
Refractive index: between 1.568 and 1.570 at 20 .
Aldehyde: Transfer 10.0 g to a 125-mL conical flask containing 50 mL of alcohol and 5 mL of hydroxylamine hydrochloride solution (3.5 in 100), mix, and allow to stand for 10 minutes. Add 1 mL of bromophenol blue and titrate with 0.1 N sodium hydroxide to a light green endpoint. Perform a blank determination and match the color of the endpoint with that of the titrated test solution. The net volume of 0.1 N sodium hydroxide consumed does not exceed 0.50 mL (0.05% as benzaldehyde).
Acidity: Add 2 drops of PhPh to 25 mL of alcohol and add 0.020 N sodium hydroxide until a pink color is produced. Add 5.0 g of Benzyl Benzoate, mix, and titrate with 0.020 N sodium hydroxide: not more than 1.5 mL of 0.020 N sodium hydroxide is required to restore the pink color.
Assay: Transfer about 2 g of Benzyl Benzoate, accurately weighed, to a conical flask fitted with a reflux condenser, add 50.0 mL of 0.5 N alcoholic potassium hydroxide and boil gently for 1 hour. Cool, add PhPh and titrate with 0.5 N hydrochloric acid. Perform a blank determination. Each mL of 0.5 N alcoholic potassium hydroxide is equivalent to 106.1 mg of C14H12O2.
We also supply Benzyl Benzoate BP Ph Eur Grade.
Please visit SDS Safety Data Sheet of Benzyl Benzoate 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