CAS 3844-45-9C37H34N2Na2O9S3Enquire for availability
A highly tinctorial blue used alone and to shade greens and purples. Food grade, dye 85% min · lake form available. Available ex-stock UAE.
CAS No.
3844-45-9
Formula
C37H34N2Na2O9S3
Grade
Food grade, dye 85% min · lake form available
Packing
25 kg fibre drum with PE liner
Typical response time: within one business day, with price, packing and lead time.
Brilliant Blue FCF is a highly tinctorial blue used alone and to shade greens and purples. We carry it within our colors line and supply it to manufacturers across the UAE, the GCC and East Africa.
It is supplied as reddish-blue to dark blue powder or granules, in food grade, dye 85% min · lake form available, with an assay of total colouring matter 85% min. The CAS number is 3844-45-9 and the molecular formula is C37H34N2Na2O9S3.
Applications of Brilliant Blue FCF
Where it is used:
Blue and green shades in confectionery and beverages
Shading with Tartrazine to produce greens in ice cream and jelly
Bakery decoration and sugar coating
Personal-care and oral-care colouring
Packing, storage and handling
Standard packing is 25 kg fibre drum with PE liner. Store in cool, dry and dark. Shelf life is 36 months from the date of manufacture when stored as specified.
Buying Brilliant Blue FCF in the UAE
Technical specification for Brilliant Blue FCF
CAS No.
3844-45-9
Formula
C37H34N2Na2O9S3
Appearance
Reddish-blue to dark blue powder or granules
Grade
Food grade, dye 85% min · lake form available
Purity / Assay
Total colouring matter 85% min
Total colouring matter
85% min
λmax
626–630 nm
Tinctorial strength
Very high — low dosage
Water-insoluble matter
0.2% max
Packing
25 kg fibre drum with PE liner
Storage
Cool, dry and dark
Shelf life
36 months
Values are typical for the grade we stock. Please confirm the required specification with our sales team.
Blue and green shades in confectionery and beverages
Shading with Tartrazine to produce greens in ice cream and jelly
Bakery decoration and sugar coating
Personal-care and oral-care colouring
What packing is Brilliant Blue FCF supplied in?
Brilliant Blue FCF is supplied in 25 kg fibre drum with PE liner. Other pack sizes can be arranged for container quantities — tell us what suits your plant.
Which grade of Brilliant Blue FCF do you stock?
We supply food grade, dye 85% min · lake form available. If you work to a different specification, send it across — a large part of what we supply is sourced to the customer's own standard.
Can you deliver Brilliant Blue FCF outside the UAE?
Yes. We ship to Oman, Qatar, Saudi Arabia, Kuwait and Bahrain by road and consolidated container, and to East and West African ports on CIF terms.
