12222-76-3 Usage
Description
Disperse Blue 58 is a navy powder with bright blue color, slightly soluble in benzene and carbon tetrachloride, and soluble in acetone, ethanol, and ethyl glycol. It exhibits strong sulfuric acid for light brown olivaceous, diluted to blue. It has a low solid color rate and is hard to be dyed dark, making it suitable for lake blue applications.
Uses
Used in Textile Industry:
Disperse Blue 58 is used as a dye for acetate fiber, providing green cobalt blue color with even dye rate and better dye deepness. However, the wet process fastness is poorer when dyed dark.
Used in Polyester Fiber Fabric and Direct Printing:
Disperse Blue 58 can be used for polyester fiber fabric and vinegar direct printing, offering a range of applications in the textile industry.
Standard:
Disperse Blue 58 has the following standard ratings for various fastness properties:
Ironing Fastness: 4-5
Light Fastness: 3-4
Persperation Fastness: 6-7
Washing Fastness: 5
Fading: 5
Stain: 4-5
These ratings indicate the performance and durability of Disperse Blue 58 in various conditions, making it a versatile dye for different applications in the textile industry.
Standard
Ironing Fastness
Fading
Stain
ISO
4-5
Check Digit Verification of cas no
The CAS Registry Mumber 12222-76-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,2 and 2 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12222-76:
(7*1)+(6*2)+(5*2)+(4*2)+(3*2)+(2*7)+(1*6)=63
63 % 10 = 3
So 12222-76-3 is a valid CAS Registry Number.