12224-11-2 Usage
Uses
Used in Laundry Detergents:
Fluorescent brightener 121 is used as a whitening agent in laundry detergents to make fabrics appear whiter and brighter. It achieves this by absorbing ultraviolet light and emitting visible blue light, which enhances the overall appearance of the fabric.
Used in Paper Industry:
In the paper industry, fluorescent brightener 121 is used as a brightening agent to improve the whiteness and brightness of paper products. This helps in creating a more visually appealing and professional look for printed materials.
Used in Plastics Industry:
Fluorescent brightener 121 is used in the plastics industry to enhance the appearance of plastic products by making them appear whiter and brighter. This is particularly useful for products that require a high level of visual appeal, such as packaging materials and consumer goods.
Used in Cosmetics Industry:
In the cosmetics industry, fluorescent brightener 121 is used to improve the appearance of cosmetic products, such as creams and lotions, by making them appear whiter and brighter. This helps in creating a more visually appealing product for consumers.
However, it is important to note that there are concerns about the potential environmental impact and health risks associated with the use of fluorescent brightener 121. Some studies have shown that it may be toxic to aquatic organisms and can accumulate in the environment, which highlights the need for responsible use and disposal of products containing this chemical compound.
Check Digit Verification of cas no
The CAS Registry Mumber 12224-11-2 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 4 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12224-11:
(7*1)+(6*2)+(5*2)+(4*2)+(3*4)+(2*1)+(1*1)=52
52 % 10 = 2
So 12224-11-2 is a valid CAS Registry Number.
InChI:InChI=1/C15H14ClN3O2S/c16-12-3-1-11(2-4-12)15-9-10-19(18-15)13-5-7-14(8-6-13)22(17,20)21/h1-8H,9-10H2,(H2,17,20,21)
