85782-76-9 Usage
Description
C.I. Reactive Blue 172 is a blue dye that is used in various applications due to its properties such as light fastness, oxygen bleaching, perspiration fastness, and soaping. It has a standard ISO rating of 4-5 for light fastness and 4-5 (Acid) for oxygen bleaching, as well as a rating of 5 for perspiration fastness and 4 for both fading and staining.
Uses
Used in Textile Industry:
C.I. Reactive Blue 172 is used as a dye for coloring fabrics in the textile industry. Its light fastness and perspiration fastness properties make it suitable for use in garments that will be exposed to sunlight and sweat.
Used in Paper Industry:
C.I. Reactive Blue 172 is used as a dye for coloring paper in the paper industry. Its light fastness and oxygen bleaching properties make it suitable for use in paper products that will be exposed to sunlight and oxygen.
Used in Plastics and Polymers Industry:
C.I. Reactive Blue 172 is used as a colorant for plastics and polymers in the plastics and polymers industry. Its light fastness and fading properties make it suitable for use in products that will be exposed to sunlight and other environmental factors.
Used in Cosmetics Industry:
C.I. Reactive Blue 172 is used as a colorant for cosmetics in the cosmetics industry. Its light fastness and staining properties make it suitable for use in products that will be applied to the skin and exposed to sunlight and other environmental factors.
Standard
Light Fastness
Fading
Stain
ISO
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 85782-76-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,7,8 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 85782-76:
(7*8)+(6*5)+(5*7)+(4*8)+(3*2)+(2*7)+(1*6)=179
179 % 10 = 9
So 85782-76-9 is a valid CAS Registry Number.