Hydroquinone (123-31-9)

High Quality - Hydroquinone (123-31-9)


Technical Standards & Specifications of Hydroquinone

Name of the ProductHydroquinone
Synonym1,4-Dihydroxybenzene; 1,4-Benzenediol
CAS No.123-31-9
Chemical FormulaC6 H6 O2
AppearanceWhite or almost white crystalline powder
Melting Point172-175o C
Residue on ignition<=0.05%
Iron(Fe)< 0.002%
Water Content<=0.3%
Purity by HPLC>=99.5%
StoragePreserve in tight, light-resistant containers at room temperature.

Hydroquinone Applications:

Rubber antioxidant, polymerization inhibitor, photo developer, antioxidant, etc. It is used for the production of MEHD, 1-4-Dimethoxybenzene, TBHQ, DHPPA, PEEK, Calcium dobesilate, Ethamsylate, etc.


MSDS of Hydroquinone

Hydroquinone



Hydroquinone chemical structure

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