1326-66-5 Usage
Description
Sulphur Yellow 2 is a synthetic dye that exhibits properties such as acid resistance, alkali resistance, light fastness, fulling, perspiration fastness, and soaping. It is characterized by its moderate to severe resistance to various conditions and has an ISO rating ranging from 2 to 5, with AATCC ratings also varying from 2 to 5.
Uses
Used in Textile Industry:
Sulphur Yellow 2 is used as a coloring agent for dyeing fabrics, providing a vibrant yellow hue. Its acid and alkali resistance make it suitable for various dyeing processes and treatments, ensuring colorfastness and durability.
Used in Paint and Coating Industry:
Sulphur Yellow 2 is used as a pigment in the paint and coating industry, offering a bright yellow color with good light fastness and resistance to various environmental conditions.
Used in Plastics and Rubber Industry:
Sulphur Yellow 2 is used as an additive in the plastics and rubber industry to impart a yellow color to the final products. Its resistance to acids, alkalis, and other conditions makes it a reliable choice for various applications.
Used in Cosmetics and Personal Care Industry:
Sulphur Yellow 2 is used as a colorant in the cosmetics and personal care industry, providing a stable and vibrant yellow shade in various products such as soaps, shampoos, and creams. Its perspiration fastness ensures that the color remains intact even when exposed to sweat or moisture.
Used in Ink Industry:
Sulphur Yellow 2 is used as a pigment in the ink industry, offering a bright yellow color for various printing applications. Its resistance to various conditions ensures the longevity and quality of the printed materials.
Standard
Acid Resistance
Moderate
Severe
ISO
3-4
AATCC
4
Check Digit Verification of cas no
The CAS Registry Mumber 1326-66-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 6 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1326-66:
(6*1)+(5*3)+(4*2)+(3*6)+(2*6)+(1*6)=65
65 % 10 = 5
So 1326-66-5 is a valid CAS Registry Number.