Hydroquinone 99.5%

 Please Note 

Supplied as a Granular Solid Powder

What is Hydroquinone 99.5%? Hydroquinone 99.5% is a high-purity, crystalline organic compound supplied in white granular solid form. Commonly used in laboratory, photographic, and industrial applications, it functions as a strong reducing agent and intermediate in various chemical processes. 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. Substituted derivatives of this parent compound are also referred to as hydroquinones. The name "hydroquinone" was coined by Friedrich Wöhler in 1843.

Shipped from Manchester, UK Facility: Our Hydroquinone 99.5% is sourced and packaged using non-toxic, chemical-resistant containers, ensuring reliable quality for our customers.

Frequent Uses

Photographic Development
Used as a developing agent in black and white photographic processing for image enhancement and contrast control.

Polymer and Rubber Industry
Acts as a stabiliser and antioxidant in the production of polymers and rubber materials.

Chemical Synthesis
Employed as an intermediate in the manufacture of dyes, antioxidants, and other fine chemicals.

Laboratory and Research Applications
Utilised in analytical chemistry and redox studies for its reliable reducing properties.

Minimum Assay: 99.5%
Molecular Formula: C6H4-1,4-(OH)2 
Molecular Weight: 110.00 g/mol
Boiling Point: 285°C
Melting Point: 171-173°C

Cas Number: 123-31-9

Einecs Number: 204-617-8

HS Code / Commodity Code: 29072990

UN Number: 3077