12234-73-0 Usage
General Description
ACIDBROWN19, also known as Acid Brown MRL, is a synthetic dye that belongs to the azo dye class. It is commonly used in the textile industry to dye natural and synthetic fibers, such as cotton, wool, and polyester, as well as leather. ACIDBROWN19 is a brownish-red powder with good solubility in water and is often used in combination with other dyes to create a wide range of colors. It is also used in various applications such as paper, inks, and food coloring. ACIDBROWN19 has been found to have low toxicity and is not known to pose significant health or environmental risks when used in accordance with recommended guidelines.
Check Digit Verification of cas no
The CAS Registry Mumber 12234-73-0 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 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 12234-73:
(7*1)+(6*2)+(5*2)+(4*3)+(3*4)+(2*7)+(1*3)=70
70 % 10 = 0
So 12234-73-0 is a valid CAS Registry Number.