Annie Chemie P Ltd, is a company at Dahej in Gujarat, India. It is a manufacturer exporter of Benzyl Alcohol & Benzyl Benzoate and oil field shale gas fracking or hydraulic fracturing chemicals and speciality chemicals and it has substantial exports to countries like USA, Canada, UK, Europe, UAE, Nigeria, Algeria, Turkey, Mexico, Brazil, Chile, Argentina, Australia, Kuwait, Dubai etc. We have developed encapsulated guar gel breaker based on coated ammonium persulfate, potassium persulfate, sodium persulfate, potassium peroxymonopersulfate, sodium bromate etc. We also supply other coated or encapsulated products like citric acid, guar crosslinkers other shale gas frac related products like diverting agent, KCl-substitute or clay-stabilizer, corossion inhibitors, scale inhibitor, bio-guard and several speciality chemicals. |
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Benzyl Alcohol USP NF Reagent BP Ph Eur & Benzyl Benzoate USP BP Ph Eur Suppliers Exporters, Manufacturers
Benzyl Alcohol
CAS Number: 100-51-6 USP NF Reagent BP Ph Eur Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of Benzyl Alcohol USP NF Reagent BP Ph Eur Manufacturers.
Specifications of Benzyl Alcohol USP NF Grade
C7H8O 108.14
Benzenemethanol.
Benzyl alcohol USP CAS 100-51-6.
Benzyl Alcohol& contains not less than 98.0 percent and not more than 100.5 percent of C7H8O.
Clarity of solution:
Test solution: Dissolve 2.0 g of Benzyl Alcohol in 60 mL of water, and mix.
To pass the test as per monograph
The Test solution shows the same clarity as that of water, or its opalescence is not more pronounced than that of Reference suspension.
Color of solution:
Test solution: Use the Test solution prepared in the test for Clarity of solution.
To pass the test as per monograph
Test solution has the color of water.
Identification: Infrared Absorption 197F , on un-dried specimen.
Peroxide value: not more than 5.
Refractive index: between 1.538 and 1.541 at 20C.
Acidity: Neutralize 50 mL of alcohol containing 1 mL of phph with 0.10 N sodium hydroxide. Dissolve 10 mL of Benzyl Alcohol in 10 mL of the neutralized alcohol, and titrate with 0.10 N sodium hydroxide to the first appearance of a pink color that persists for not less than 30 seconds: not more than 1.0 mL is consumed.
Limit of nonvolatile residue: [NOTE: Ensure that the Benzyl Alcohol to be examined complies with the test for Peroxide value before performing this test.] Evaporate 10.0 g of Benzyl Alcohol on a water bath to dryness, and dry the residue at 105 for 1 hour. Cool in a desiccator, and weigh. The residue weighs not more than 5 mg: not more than 0.05% of nonvolatile residue is found.
Related compounds:
Test solution: Use the Benzyl Alcohol specimen under examination.
To pass the test as per monograph
Specifications of Benzyl Alcohol Analytical Reagent Grade
Benzenemethanol C6H5CH2OH
Formula Weight 108.14
CAS Number 100-51-6
REQUIREMENTS
Assay: 99.0% C6H5CH2OH
MAXIMUM ALLOWABLE
Color (APHA): 20
Residue after ignition: 0.005%
Acetophenone (C6H5COCH3): 0.02%
Benzaldehyde (C6H5CHO): 0.01%
Specifications of Benzyl Alcohol BP Ph Eur Grade
C7H8O ... 108.1 ... CAS 100-51-6
DEFINITION
Phenylmethanol
Content: 98.0 per cent to 100.5 per cent.
CHARACTERS
Appearance: Clear, colourless, oily liquid.
Solubility: Soluble in water, miscible with ethanol (96 per cent) and with fatty and essential oils.
Relative density: 1.043 to 1.049.
IDENTIFICATION
Infrared absorption spectrophotometry.
Comparison: benzyl alcohol CRS.
TESTS
Appearance of solution: Shake 2.0 ml with 60 ml of water. It dissolves completely. The solution is clear and colourless.
Acidity: To 10 ml add 10 ml of ethanol (96 per cent) and 1 ml of phph solution. Not more than 1 ml of 0.1 M sodium hydroxide is required to change the colour of the indicator to pink.
Refractive index: 1.538 to 1.541.
Peroxide value: Maximum 5.
Related substances: Gas chromatography to pass the tests
Please visit Hazard Statement of Benzyl Alcohol USP NF Reagent BP Ph Eur Suppliers.
Benzyl Benzoate
CAS Number: 120-51-4 USP BP Ph Eur Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of Benzyl Benzoate USP BP Ph Eur Manufacturers.
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.
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 phenolphthalein 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.
Specifications of Benzyl Benzoate BP Ph Eur Grade
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. 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 phenolphthalein 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 17C.
Sulphated ash: Maximum 0.1 per cent, determined on 1.0 g.
Please visit Hazard Statement of Benzyl Benzoate USP BP Ph Eur Suppliers.
Benzyl Alcohol CAS Number 100-51-6 & Benzyl Benzoate CAS Number 120-51-4 Supplier Exporter, Manufacturer:
Annie Chemie P Ltd
Mumbai 4000010, INDIA
With Agents and offices in UAE, USA, Europe.
e-mail: info@anniechemie.com
Copyright and Usual Disclaimer is Applicable.
September 26, 2023
Exporters to USA, Canada, UK, Europe, UAE, Nigeria, Algeria, Turkey, Mexico, Brazil, Chile, Argentina, Australia, Dubai etc.
Perfection is made up of small things and that is a big thing.