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4-chloro-2-nitrophenol sodium salt

 

1)Product Name: 4-chloro-2-nitrophenol sodium salt
2)Structural Formula:

3)Appearance: red crystalline powder, easily soluble in water 
4)Assay: ≥80% 
5)Purity: ≥99%(HPLC) 
6)Method of manufacturing: From the hydrolysis of 2,5-Dichloronitrobenzene in sodium hydroxide solution.

7)Use: Mainly used as intermediate of mordant dyes (mordant 13, mordant blue 18, mordant black 56 etc.)