Vardhman Chemicals

So as to attain enormous level of customer trust and credibility, we have been instrumental in rendering Acrylic Acid.
Product Details:
Effective
Longer shelf life
Reliable
Perfect formulation
Hugely demanded
Balanced pH value

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• Pay Mode Terms: T/T (Bank Transfer)
• Production Capacity: As per your requirement.
• Delivery Time: 1-2Days
• Packaging Details: 200Kgs drum from Bhiwandi.

Perchloroethylene is a colorless, nonflammable liquid with a sweet, ether-like odor. It is also called tetrachloroethylene, PCE, or PERC. The chemical formula for perchloroethylene is C₂Cl₄.Perchloroethylene is a volatile organic compound (VOC).

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• Pay Mode Terms: T/T (Bank Transfer)
• Port of Dispatch: Mumbai

Hydroquinone, also known as benzene-1,4-diol or quinol, is an aromatic organic compound that is a type of phenol, a derivative of benzene, having the chemical formula C₆H₄(OH)₂. It has two hydroxyl groups bonded to a benzene ring in a para position. It is a white granular solid. Substituted derivatives of this parent compound are also referred to as hydroquinones. The name "hydroquinone" was coined by Friedrich Wöhler in 1843.^[7]

Hydroquinone is produced industrially in two main ways.^[8]

• The most widely used route is similar to the cumene process in reaction mechanism and involves the dialkylation of benzene with propene to give 1,4-diisopropylbenzene. This compound reacts with air to afford the bis(hydroperoxide), which is structurally similar to cumene hydroperoxide and rearranges in acid to give acetone and hydroquinone.^[9]
• A second route involves hydroxylation of phenol over a catalyst. The conversion uses hydrogen peroxide and affords a mixture of hydroquinone and its ortho isomer catechol (benzene-1,2-diol):C6H5OH+H2O2⟶C6H4(OH)2+H2O

Other, less common methods include:

• A potentially significant synthesis of hydroquinone from acetylene and iron pentacarbonyl has been proposed^{[10][11][12][13][14][15]} Iron pentacarbonyl serves as a catalyst, rather than as a reagent, in the presence of free carbon monoxide gas. Rhodium or ruthenium can substitute for iron as the catalyst with favorable chemical yields but are not typically used due to their cost of recovery from the reaction mixture.^[10]
• Hydroquinone and its derivatives can also be prepared by oxidation of various phenols. Examples include Elbs persulfate oxidation and Dakin oxidation.
• Hydroquinone was first obtained in 1820 by the French chemists Pelletier and Caventou via the dry distillation of quinic acid.^[16]

Additional Information:

• Production Capacity: As per customer requirement
• Delivery Time: 1-2 Days
• Packaging Details: 25Kgs bag from Ex-Bhiwandi

Additional Information:

• Item Code: 28258000
• Pay Mode Terms: T/T (Bank Transfer),Other
• Port of Dispatch: EX BHIWANDI
• Delivery Time: WITHIN 2 DAYS FROM THE ORDER DATE
• Packaging Details: 25 KGS