12236-86-1 Usage
Description
Reactive Turquoise Blue KN-G is a phthalocyanine dye characterized by its vibrant greenish-blue color. It is available in the form of a blue powder and exhibits unique properties when interacting with various chemicals. The dye is known for its use in the textile industry, particularly for dyeing and printing applications.
Uses
Used in Textile Industry:
Reactive Turquoise Blue KN-G is used as a dye for cotton, linen, silk, and polyamide fibers. It is suitable for both knot dyeing and roll dyeing processes, as well as for printing on viscose fabric. The dye provides a blue lake color in water solution, which remains stable upon the addition of sodium hydroxide. Further addition of insurance powder and warming results in a purple color, while the addition of boric acid sodium returns the color to a lake blue with slightly reduced color intensity and luster.
Standard:
The dye meets certain industry standards for light fastness, oxygen bleaching, perspiration fastness, and soaping. According to the ISO scale, the dye has a light fastness rating of 6, an oxygen bleaching rating of 5, a perspiration fastness rating of 4-5, and a soaping rating of 4 at 75°C.
Preparation
Copper phthalocyanine use chlorosulfonic and chlorinated and sulfones chlorosulfonated, and registration, 2-(4-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation.
Standard
Light Fastness
Fading
Stain
ISO
6
Check Digit Verification of cas no
The CAS Registry Mumber 12236-86-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 6 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12236-86:
(7*1)+(6*2)+(5*2)+(4*3)+(3*6)+(2*8)+(1*6)=81
81 % 10 = 1
So 12236-86-1 is a valid CAS Registry Number.
