12224-07-6 Usage
General Description
Fluorescent brightener 86, also known as C.I. 71, is a fluorescent dye used in a variety of applications, such as in laundry detergents, paper and textile industries, and in brightening plastics and coatings. It belongs to the class of stilbene compounds and works by absorbing UV light and emitting blue light, which enhances the appearance of white and colored materials. It is known for its strong fluorescence, excellent lightfastness, and resistance to heat and chemicals. However, it is important to handle this chemical with care, as it can be hazardous if not used properly.
Check Digit Verification of cas no
The CAS Registry Mumber 12224-07-6 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, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 12224-07:
(7*1)+(6*2)+(5*2)+(4*2)+(3*4)+(2*0)+(1*7)=56
56 % 10 = 6
So 12224-07-6 is a valid CAS Registry Number.
