Annie Chemie P Ltd, is a company at Dahej in Gujarat, India. It is a manufacturer exporter of BHA Butylated Hydroxyanisole, BHT Butylated Hydroxytoluene & TBHQ Tertiary Butyl Hydroquinone 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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BHA Butylated Hydroxyanisole, BHT Butylated Hydroxytoluene & TBHQ Tert or Tertiary Butyl Hydroquinone USP NF BP Ph Eur FCC Food Grade Suppliers Exporters, Manufacturers
BHA Butylated Hydroxyanisole
CAS Number: 25013-16-5 USP NF BP Ph Eur FCC Food Grade Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of BHA Butylated Hydroxyanisole USP NF BP Ph Eur FCC Food Grade Manufacturers.
Specifications of Butylated Hydroxyanisole USP NF Grade
C11H16O2 --- 180.24
Phenol, (1,1-dimethylethyl)-4-methoxy-.
tert-Butyl-4-methoxyphenol CAS 25013-16-5
Butylated Hydroxyanisole contains not less than 98.5 percent of C11H16O2.
Identification: To 5 mL of a 1 in 10,000 solution in 72% alcohol add 2 mL of sodium borate solution (1 in 50) and 1 mL of a 1 in 10,000 solution of 2,6-dichloroquinone-chlorimide in dehydrated alcohol, and mix: a blue color is produced.
Residue on ignition: not more than 0.01%, determined on a 10-g specimen.
Heavy metals: 0.001%.
Organic volatile impurities: meets the requirements.
BHA Butylated Hydroxyanisole FCC Food Grade
C11H16O2 Formula wt 180.25
INS: 320 CAS 25013-16-5
DESCRIPTION
BHA occurs as a white or slightly yellow, waxy solid. It is predominantly 3-tert-butyl-4-hydroxyanisole (3-BHA), with varying amounts of 2-tert-butyl-4-hydroxyanisole (2-BHA). It melts between 48C and 63C. It is freely soluble in alcohol and in propylene glycol, and insoluble in water.
Function: Antioxidant.
Identification: Add 2 mL of sodium borate TS and 1 mL of a 1:10,000 solution of 2,6-dichloroquinonechlorimide:absolute alcohol to 5 mL of a 1:10,000 solution of sample in 72% alcohol, and mix. A blue color appears.
Assay: Not less than 98.5% of C11H16O2.
Residue on Ignition: Not more than 0.05%.
Specifications of Butylated Hydroxyanisole BP Ph Eur Grade
Butylhydroxyanisole Ph Eur
C11H16O2 --- 180.3 --- CAS 25013-16-5
Action and use: Antioxidant.
DEFINITION
Butylhydroxyanisole is 2-(1,1-dimethylethyl)-4-methoxyphenol containing not more than 10 per cent of 3-(1,1-dimethylethyl)-4-methoxyphenol.
CHARACTERS
A white, yellowish or slightly pinkish, crystalline powder, practically insoluble in water, very soluble in methylene chloride, freely soluble in alcohol and in fatty oils. It dissolves in dilute solutions of alkali hydroxides.
IDENTIFICATION
A. Examine the chromatograms obtained in the test for related substances. The principal spot in the chromatogram obtained with test solution (b) is similar in position, colour and size to the principal spot in the chromatogram obtained with reference solution (a).
B. To 0.5 ml of solution S (see Tests) add 10 ml of aminopyrazolone solution and 1 ml of potassium ferricyanide solution. Mix and add 10 ml of methylene chloride. Shake vigorously. After separation, the organic layer is red.
C. Dissolve about 10 mg in 2 ml of alcohol. Add 1 ml of a 1 g/l solution of testosterone propionate in alcohol and 2 ml of dilute sodium hydroxide solution. Heat in a waterbath at 80C for 10 min and allow to cool. A red colour develops.
TESTS
Solution S: Dissolve 2.5 g in alcohol R and dilute to 25 ml with the same solvent.
Appearance of solution: Solution S is clear and not more intensely coloured than intensity 5 of the range of reference solutions of the most appropriate.
Related substances: To pass the test --- (0.5 per cent).
Heavy metals: 1.0 g complies with limit test C for heavy metals (10 ppm). Prepare the standard using 1 ml of lead standard solution (10 ppm Pb).
Sulphated ash: Not more than 0.1 per cent, determined on 1.0 g.
Please visit Hazard Statement of BHA Butylated Hydroxyanisole USP NF BP Ph Eur FCC Food Grade Suppliers.
BHT Butylated Hydroxytoluene
CAS Number: 128-37-0 Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of BHT Butylated Hydroxytoluene USP NF BP Ph Eur FCC Food Grade Manufacturers.
Specifications of Butylated Hydroxytoluene USP NF Grade
C15H24O --- 220.35
Phenol, 2,6-bis(1,1-dimethylethyl)-4-methyl-.
2,6-Di-tert-butyl-p-cresol CAS 128-37-0.
Butylated Hydroxytoluene contains not less than 99.0 percent of C15H24O.
Identification: To 10 mL of a solution in methanol (1 in 100,000) add 10 mL of water, 2 mL of sodium nitrite solution (3 in 1000), and 5 mL of dianisidine dihydrochloride solution (1 in 500), prepared by dissolving 200 mg of dianisidine dihydrochloride in a mixture of 40 mL of methanol and 60 mL of 1 N hydrochloric acid: an orange-red color develops within 3 minutes. Add 5 mL of chloroform, and shake: the chloroform layer exhibits a purple or magenta color, which fades when exposed to light.
Congealing temperature: not lower than 69.2, corresponding to not less than 99.0% of C15H24O.
Residue on ignition: Transfer about 50 g, accurately weighed, to a tared crucible, ignite until thoroughly charred, and cool. Moisten the ash with 1 mL of sulfuric acid, and complete the ignition by heating at 800C ± 25C for 15-minute periods to constant weight: the limit is 0.002%.
Heavy metals: 0.001%.
Specifications of Butylated Hydroxytoluene BP Grade
Butylhydroxytoluene Ph Eur
C15H24O --- 220.4 --- CAS 128-37-0
Action and use: Antioxidant.
DEFINITION
Butylhydroxytoluene is 2,6-bis(1,1-dimethylethyl)-4-methylphenol.
CHARACTERS
A white or yellowish-white, crystalline powder, practically insoluble in water, very soluble in acetone, freely soluble in alcohol and in vegetable oils.
IDENTIFICATION
First identification A, C.
Second identification A, B, D.
A. It complies with the test for the freezing-point.
B. Dissolve 0.500 g in ethanol and dilute to 100.0 ml with the same solvent. Dilute 1.0 ml of this solution to 100.0 ml with ethanol. Examined between 230 nm and 300 nm, the solution shows an absorption maximum at 278 nm. The specific absorbance at the maximum is 80 to 90.
C. Examine by infrared absorption spectrophotometry and.
D. Dissolve about 10 mg in 2 ml of alcohol. Add 1 ml of a 1 g/l solution of 17β-Hydroxyandrost-4-en-3-one propionate in alcohol and 2 ml of dilute sodium hydroxide solution. Heat in a waterbath at 80C for 10 min and allow to cool. A blue colour develops.
TESTS
Appearance of solution: Dissolve 1.0 g in methanol and dilute to 10 ml with the same solvent. The solution is clear and not more intensely coloured than reference solution.
Freezing-point: 69C to 70C.
Related substances: To pass the test --- (0.5 per cent).
Sulphated ash: Not more than 0.1 per cent, determined on 1.0 g.
Specifications of BHT Butylated Hydroxytoluene, 2,6-Di-tert-butyl-p-cresol FCC Food Grade
C15H24O, Formula weight 220.35
INS: 321 CAS 128-37-0
DESCRIPTION
BHT occurs as a white, crystalline solid. It is freely soluble in alcohol, and insoluble in water and in propylene glycol.
Function: Antioxidant.
Identification: Dissolve 200 mg of 3,3′-dimethoxybenzidine dihydrochloride in a mixture of 40 mL of methanol and 60 mL of 1 N hydrochloric acid. Add 5 mL of the resulting dianisidine solution to 10 mL of water and 2 mL of a 3:100 solution of sodium nitrite. Add this solution to 10 mL of a 1:100,000 solution of sample methanol. An orange-red color appears within 3 min. Add 5 mL of chloroform, and shake. The chloroform layer exhibits a purple or magenta color that fades when exposed to light.
Assay: Not less than 99.0% of C15H24O.
Residue on Ignition: Not more than 0.002%.
Please visit Hazard Statement of BHT Butylated Hydroxytoluene USP NF BP Ph Eur FCC Food Grade Suppliers.
TBHQ Tertiary Butyl Hydroquinone
CAS Number: 1948-33-0 FCC Food Grade Suppliers Exporters, Manufacturers
Please visit Safety Data Sheet of TBHQ Tertiary Butyl Hydroquinone FCC Food Grade Manufacturers.
TBHQ tert-Butylhydroquinone; Mono-tert-butylhydroquinone FCC Food Grade Specifications
C10H14O2 Formula weight 166.22
INS: 319 CAS 1948-33-0
DESCRIPTION
TBHQ occurs as a white, crystalline solid. It is soluble in alcohol and in ether, but it is practically insoluble in water.
Function: Antioxidant.
REQUIREMENTS
Identification: Dissolve a few milligrams of sample in 1 mL of methanol, and add a few drops of a 25% solution of dimethylamine in water. A pink to red color appears.
Assay: Not less than 99.0% of C10H14O2.
tert-Butyl-p-benzoquinone: Not more than 0.2%.
2,5-Di-tert-butylhydroquinone: Not more than 0.2%.
Hydroquinone: Not more than 0.1%.
Lead: Not more than 2 mg/kg.
Melting Range: Between 126.5C and 128.5C.
Toluene: Not more than 0.0025%.
Ultraviolet Absorbance: (polynuclear hydrocarbons) Passes test.
Please visit Hazard Statement of TBHQ Tertiary Butyl Hydroquinone FCC Food Grade Suppliers.
BHA Butylated Hydroxyanisole CAS Number 25013-16-5, BHT Butylated Hydroxytoluene CAS Number 128-37-0 & TBHQ Tertiary or Tert Butyl Hydroquinone CAS Number 1948-33-0 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.
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