HUNAN XIANGYU CHEMICAL CO.,LTD
HUNAN XIANGYU CHEMICAL CO.,LTD HUNAN XIANGYU CHEMICAL CO.,LTD
     
 
Anthraquinone-1,8- Disulphonic Acid Potassium
Appearance
Purity (HPLC)
Anthraquinone-1-Sulphonic acid salt
Anthraquinone-1,5-Disulphonic acid salt
Water Content
Mercury Content
 Yellow powder
≥97%
≤1.5%
≤2.0%
≤1%
≤3ppm
1-Chloro Anthraquinone
Appearance
Melting Point
Purity (HPLC)
Insoluble
Water Content
Mercury Content
 Light yellow powder
159°C
≥98.5%
≤0.5%
≤1%
≤0.5ppm
   
1,5-Dichloro Anthraquinone
Appearance
Melting Point
Purity (HPLC)
1-Chloro Anthraquinone
1,8- Dichloro Anthraquinone
Water Content
Mercury Content		 Light yellow powder
242°C
≥96%
≤1.5%
≤2.0%
≤1%
≤0.5ppm
1,8-Dichloro Anthraquinone
Appearance
Melting Point
Purity (HPLC)
1-Chloro Anthraquinone
1,5- Dichloro Anthraquinone
Water Content
Mercury Content		 Light yellow powder
242°C
≥97%
≤1.5%
≤2.0%
≤1%
≤0.5ppm
 
 

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