Brilliant Blue

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Brilliant Blue Chemical Name:Bis[4-(N-ethyl-N-3-sulfophenylmethyl)aminophenyl]-2- sulfophenylmethylium disodium salt
Molecular Weight:792.86
Molecular Formulat:C37H34N2Na2O9S3
Color:Bluish Violet
Odor:Odorless
Stability to Light:Good
Oxidation:Poor

  Specification  
Dye Content ≥85.0%
Loss on drying ≤10.0%
Water Insoluble Matter ≤0.2%
Total Sodium Chlorides & sulphates ≤4.0%
Ether Extract ≤0.3%
Subsidiary Dyes ≤6.0%
Arsenic(as As) ≤1ppm
Heavy Metals(as Pb) ≤10ppm
Chromium(as Cr) ≤50ppm
Manganese(as Mn) ≤50ppm


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Scan Comments

NO.1 From: Martek  Mr.Anthony / Vice-President  E-mail: **********  
B&K company is the perfect choice for raw material supplier. It frees you from worry about Product's quality, and its price is very reasonable, what' s more, they are free shipping all over the world.

NO.2 From: GNC  Mr.Ryan / Manufacturer's Representative  E-mail: **********  
B&K is a member of Herbal Material Association, which means it take great responsibility to ensure and enhancing good quality health supplement products. It is a GMP (good manufacturing practice) compliant company.

NO.3 From: USANA  Mr.Alexander / Vice-President  E-mail: **********  
We find that the product ingredient information is very comprehensive. Desides stating the source of the ingredients, B&K goes to the great length to provide the information and clinical studies of each ingredient used. This is a hallmark of high quality product and services of an excellent herbal raw material online store.

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  • B&K TECHNOLOGY CO.,LTD.
  • TEL: +86-592-8066015
  • FAX: +86-592-3761310
  • Email: sales@natural-food-color.com
  • ADD: 0805, No. 24, Dongming Rd,
    Xiamen, China.
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