104137-27-1 Usage
Description
Disperse Blue 354 is a bright blue, uniform powder that is widely used in the textile industry for dyeing various types of fibers. It is known for its excellent colorfastness properties, making it a popular choice for a range of applications.
Uses
Used in Textile Industry:
Disperse Blue 354 is used as a dye for polyester fibers to achieve bright blue shades. It is also suitable for dyeing polyester/cotton blends, providing a vibrant blue color that remains dark even under artificial light. The dye is also used for dyeing other synthetic fibers, such as fiber vinegar, and is known for its resistance to permanent pressure repellent finishing.
Used in High-Temperature Dyeing:
Disperse Blue 354 is ideal for high-temperature dyeing methods, with the best solid color temperature ranging from 220 to 230 degrees Celsius. It is suitable for high-temperature and high-pressure dyeing processes, as well as hot melt dyeing methods.
Standard:
Disperse Blue 354 meets the ISO standard for various fastness properties, including ironing fastness (ISO 5), light fastness (ISO 4-5), perspiration fastness (ISO 4), and washing fastness (ISO 5). It also exhibits excellent resistance to fading and staining, making it a reliable choice for various textile applications.
Standard
Ironing Fastness
Fading
Stain
ISO
5
Check Digit Verification of cas no
The CAS Registry Mumber 104137-27-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,1,3 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 104137-27:
(8*1)+(7*0)+(6*4)+(5*1)+(4*3)+(3*7)+(2*2)+(1*7)=81
81 % 10 = 1
So 104137-27-1 is a valid CAS Registry Number.
InChI:InChI=1/C31H39N3O2S/c1-4-6-8-12-18-34(19-13-9-7-5-2)27-17-16-25(24(3)20-27)21-30-31(26(22-32)23-33)28-14-10-11-15-29(28)37(30,35)36/h10-11,14-17,20-21,35-36H,4-9,12-13,18-19H2,1-3H3/p-2/b30-21-
