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2-Hydroxy-1,4-Naphoquinone

 

CAS NO.: 83-72-7                                            EINEC：201-496-3

Molecular Formula: C₁₀H₆O₃                      Molecular weight: 174.15

Structural formula:

Property:

2-Hydroxy-1,4-Naphoquinone is used as a precursor for hair colours. 2-Hydroxy-1,4-Naphoquinone reacts with primary intermediates to form the final dye-stuff. The reaction can be accelerated by addition of an oxidizing agent (e.g. hydrogen peroxide), but can also be achieved by air oxidation.

Specification:

Please contact us for COA and specification.

Usage:

2-Hydroxy-1,4-Naphoquinone is used as hair dye intermediate. 2-Hydroxy-1,4-Naphoquinone is also used in Semi-permanent & permanent hair colors for cosmetic.

Package and Storage:

2-Hydroxy-1,4-Naphoquinone is packed in 25kg fiber drum. 2-Hydroxy-1,4-Naphoquinone should be kept in the clear and dry storage shed.

Keywords：

2-Hydroxy-1,4-Naphoquinone; 2-Hydroxy-p-naphthoquinone