118548-20-2 Usage
General Description
Acid red 426, also known as C.I. 18585, is a red synthetic dye that is commonly used in various industries, including textiles, cosmetics, and food. This dye is classified as an azo dye, which means it contains a specific chemical structure called an azo group. Azo dyes are known for their vibrant and stable colors, making them popular in many applications. Acid red 426 is water-soluble and can be used in combination with other dyes to create a wide range of shades. However, like many synthetic dyes, acid red 426 may pose environmental and health risks if not handled and disposed of properly. Thus, it is important for industries to adhere to regulations and guidelines for the safe use of this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 118548-20-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,5,4 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 118548-20:
(8*1)+(7*1)+(6*8)+(5*5)+(4*4)+(3*8)+(2*2)+(1*0)=132
132 % 10 = 2
So 118548-20-2 is a valid CAS Registry Number.