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MANUFACTURER EXPORTER Maheboob Mansion, Chinchbunder, Mumbai 400009, India Tele.: 91-9322665100 |
Benzyl Benzoate Manufacturer Exporter IP BP Ph Eur USP JP Grade Manufacturer Exporter
Crystal Clear Products is a manufacturer exporter company manufacturing several chemicals including Benzyl Benzoate and IP BP Ph Eur USP NF JP ACS AR Analytical Reagent FCC Food Grade, Pharmaceutical Chemicals at best prices. The group has offices and factories in India USA and UAE and toll manufacturers in China and sells to almost every country in the world.
The manufacturing facilities of our partner manufacturers have one or more of FDA-cGMP-GLP certification, ISO-9001 certification, Halal and/or Kosher certification, REACH pre-registration ISO-22000 HACCP. We also allow third party inspection of products offered. We can offer small quantities from laboratory and trial packs to large shipments of container loads of material.
Hazard Statements:
H302: Harmful if swallowed.
H411: Toxic to aquatic life with long lasting effects.
Signal Word: Warning
Transport Information
DOT USA TDG Canada & ADR/RID Europe:
UN number: 3082 Class: 9 Packing group: III
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (Benzyl benzoate).
IMDG & ADR/RID:
UN number: 3082 Class: 9 Packing group: III EMS-No: F-A, S-F
Proper shipping name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (Benzyl benzoate).
ICAO/IATA:
UN number: 3082 Class: 9 Packing group: III
Proper shipping name: Environmentally hazardous substance, liquid, n.o.s. (Benzyl benzoate).
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Benzyl Benzoate SDS of Manufacturers
Benzyl Benzoate IP BP Ph Eur USP NF FCC Food AR ACS Reagenr Grade Manufacturers
CAS Number 120-51-4 Benzyl Benzoate, EINECS: 204-402-9, Molecular Weight: 212.2, Chemical Formula: C14H12O2
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 Grade Specifications
Ph Eur
C14H12O2 -- 212.2 -- CAS 120-51-4
DEFINITION
Phenylmethyl benzoate.
Content: 99.0 per cent to 100.5 per cent.
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.
ASSAY: To 2.000 g add 50.0 ml of 0.5 M alcoholic potassium hydroxide and boil gently under a reflux condenser for 1 h. Titrate the hot solution with 0.5 M hydrochloric acid using 1 ml of PhPh solution as indicator. Carry out a blank determination. 1 ml of 0.5 M alcoholic potassium hydroxide is equivalent to 106.1 mg of C14H12O2.
Benzyl Benzoate JP and IP Grades is also offered.
Contact for Monograph, Uses, Matnfacturing Process, etc of Benzyl Benzoate and JP IP BP Ph Eur USP NF JP FCC Food AR ACS Reagent Grade Manufacturer Supplier Exporter
MANUFACTURER EXPORTER
MUMBAI 400009, INDIA. TEL: (OFFICE) 91-9322665100
info@manufacturerexporter.com
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Last updated
11/19/2022
Benzoic Acid -- Benzyl Alcohol -- Benzyl Benzoate Manufacturer -- Hydrous Benzoyl Peroxide -- Benzododecinium Bromide -- Benzalkonium Chloride -- Potassium Benzoate -- Sodium Benzoate --