Basic information Safety Related Supplier
ChemicalBook >  Product Catalog >  Food Additives >  Colorant >  Synthetic food colors >  Food Blue 1:1

Food Blue 1:1

Basic information Safety Related Supplier
Food Blue 1:1 Basic information
Food Blue 1:1 Chemical Properties
Food Blue 1:1 Usage And Synthesis
  • Preparationwith strong sulfuric acid or low concentration fuming sulfuric acid sulphonated 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-, and then into aluminum salt deposit color.
  • Properties and Applicationsgreen light blue. Blue fine powder, odourless. Hardly soluble in water, oil and most solvent, but can be scattered, mixed with water, oil liquid and solid powder. Resistance to light sex, heat resistance, the salt resistance equal ratio of use 3H-indol-3-one,2-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-1,2-dihydro-. This product is suitable for oil products, powder of solid and colloid water-soluble colorants are difficult to use items shading. The product is made of a certain amount of strong HCL, added with a certain volume of two potassium hydrogen sulfate solution diluted, the maximum absorption wavelength for 612 + 2 nm.
Food Blue 1:1 Preparation Products And Raw materials
Food Blue 1:1(16521-38-3)Related Product Information
Food Blue 1:1SupplierMore
  • Company Name:Alfa Chemistry
  • Tel:1-201-478-8534
  • Email:inquiry@alfa-chemistry.com
  •  
  • Company Name:Lynnchem
  • Tel:17792393971 029-85992781-
  • Email:info@lynnchem.com
  •  
  • Company Name:Novachemistry
  • Tel:02081917890 44-20819178-90
  • Email:info@novachemistry.com
  •  
  • Company Name:AFINE CHEMICALS LIMITED
  • Tel:008657185134551
  • Email:info@afinechem.com
  •  
  • Company Name:Dideu Industries Group Limited
  • Tel:029-88380327
  • Email:Service@dideu.com
  •