Product Description

• Other Names: Benzothioxanthene dicarboxylic anhydride
• MF: C18H8O3S
• Usage: Leather Dyestuffs, Food Dyestuffs, Plastic Dyestuffs, Paint Dyestuffs, Ink Dyestuffs, Textile Dyestuffs, Paper Dyestuffs
• Brand Name: Aosen
• Benzothioxanthene dicarboxylic anhydride cas:14121-49-4
  It is a pharmaceutical intermediate and a synthetic intermediate for oil-soluble dyes.
  
   

  Test item	specification
  Appearance	Orange powder
  Assay	≥95%
  Ash	≤0.5%
  Odor	No obvious smell
  moisture	≤1%

  
  
  Aosen New Material Technology Co., Limited Established in 2008, a leading raw material manufacturer in China. Supply high quality all kinds of materials which cover from Flavors & fragrances;biochemical and daily chemicals and other fine chemicals. Besides, customize service is also accredited by many clients.

Company Profile

• Aosen New Material Technology Co.,Limited
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Aosen New Material Technology Co.,Ltd. Established in 2008, a leading raw material manufacturer and supplier in China. Supply high quality all kinds of materials which cover from biochemical and daily chemical material; Pharmaceutical intermediates; organic chemical materials;  pesticide materials and intermediates;dye and pigment intermediates and other catalysts. Customize service is also acc...
  

Basic Information

• Company Products / Services: flavors and fragrances, longifolene, p-menthane, p-cymene, benzyl salicylate etc, fine chemicals, edtp, cis-9-tricosene, pirimiphos-methyl, 2-ehn, sodium phytate etc,
• Year Established: 2008
• Number of Employees: 51-100
• Website: http://www.aosenchemical.com/