Benzyl Benzoate BP Ph Eur IP JP USP Manufacturers Exporters

Benzyl Benzoate BP Ph Eur IP JP USP Grade Manufacturers
Muby chemicals, is the flagship company in Mubychem Group, established in 1976, It has several manufacturing units in its wings, making Chemicals including Benzyl Benzoate, Pharmaceutical Excipients & Flavour Chemicals in India. Mubychem Group has manufacturing facilities spread across Western India and sales purchase agents in several countries. The associated manufacturing units are accredited with certifications like FDA cGMP and GLP Approval, ISO-9001 ISO-14001, ISO/IEC 17025, ISO-22000, FSSC 22000, ISO 45001, Certification, "REACH" registration, Kosher, Halal & HACCP Certification.
We are chemical supplier exporter to almost every country and have a representatives in major business areas. We serve from small packs to container loads.

Benzyl benzoate, as a topical solution, may be used as an ant parasitic insecticide to kill the mites responsible for the skin condition scabies. Benzyl Benzoate is believed to be absorbed by the lice and mites and destroy them by acting on their nervous system.

a fixative in fragrances to improve the stability and other characteristics of the main ingredients
a food additive in artificial flavors.
a plasticizer in cellulose and other polymers
a solvent for various chemical reactions
a treatment for sweet itch in horses.

ITEM ------------------- STANDARD
Appearance ------------- Colorless or mild yellowish transparent liquid
Assay ------------------ 99.0-100.5%
Acidity (mg/g NaOH) ---- 0.2 max
Refractive index ------- 1.568-1.570
Melting point C -------- 17 min
Specific gravity (20C) - 1.118-1.122
Sulphate ash ----------- 0.1% max
Infrared spectrum ------ Conform to standard spectrum.

Benzyl Benzoate BP Ph Eur Grade Specifications
Ph Eur
C14H12O2 -- 212.2 -- CAS 120-51-4

CHARACTERS
Appearance: Colourless or almost colourless crystals or colourless or almost colourless, oily liquid.
Solubility: Practically insoluble in water, miscible with ethanol (96 per cent), with methylene chloride and with fatty and essential oils.

IDENTIFICATION
First identification A.
Second identification B, C.
A. Infrared absorption spectrophotometry (2.2.24). Comparison Ph. Eur. reference spectrum of benzyl benzoate.
B. To 2 g add 25 ml of alcoholic potassium hydroxide solution and boil under a reflux condenser for 2 h. Remove the ethanol on a water-bath, add 50 ml of water and distill. Collect about 25 ml of distillate and use it for identification test C. Acidify the liquid remaining in the distillation flask with dilute hydrochloric acid. A white precipitate is formed that, when washed with water and dried in vacuum melts at 121C to 124C.
C. To the distillate obtained in identification test B add 2.5 g of potassium permanganate and 5 ml of dilute sodium hydroxide solution. Boil under a reflux condenser for 15 min, cool and filter. Acidify the filtrate with dilute hydrochloric acid. A white precipitate is formed that, when washed with water and dried in vacuum, melts at 121C to 124C.

TESTS
Acidity: Dissolve 2.0 g in ethanol (96 per cent) R and dilute to 10 ml with the same solvent. Titrate with 0.1 M sodium hydroxide using PhPh solution R as indicator. Not more than 0.2 ml is required to change the colour of the indicator to pink.
Relative density: 1.118 to 1.122.
Refractive index: 1.568 to 1.570.
Freezing point: Minimum 17.0C.
Sulphated ash: Maximum 0.1 per cent, determined on 1.0 g.

Specifications of Benzyl Benzoate USP Grade Specifications
C14H12O2 -- 212.24 -- CAS 120-51-4.
Benzoic acid, phenylmethyl ester.

Benzyl Benzoate contains not less than 99.0 percent and not more than 100.5 percent of C14H12O2.

Identification: Infrared Absorption.
Specific gravity: between 1.116 and 1.120.
Congealing temperature: not lower than 18.0 . 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.
Organic volatile impurities: meets the requirements.

Benzyl Benzoate BP Ph Eur IP JP USP Grade Manufacturers:

Muby Chemicals & Associated Cos
BANDEALI BUILDING, CHINCHBUNDER, MUMBAI 400009, INDIA.
TEL: 91-22-23728264. Gujarat & Mumbai India.

Exports to USA UAE Europe South Africa Tanzania Kenya Uganda Egypt Nigeria Turkey Brazil Chile Argentina Dubai Cameroon Guatemala Mexico etc.

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