19532-03-7 Usage
General Description
8-AMINO-1,5-NAPHTHALENEDISULFONIC ACID MONOSODIUM SALT is a chemical compound commonly used in the manufacturing of dyes, pigments, and fluorescent brighteners. It is a water-soluble substance with a strong acidic property, making it ideal for a wide range of applications in the textile, paper, and plastic industries. The compound is known for its ability to produce vibrant and long-lasting color, making it a popular choice for dyeing and coloring processes. Additionally, it is often used as a pH indicator and a fluorescent marker in biological and medical research. Due to its versatile and valuable properties, the chemical is widely utilized in various industries for different purposes.
Check Digit Verification of cas no
The CAS Registry Mumber 19532-03-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,3 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 19532-03:
(7*1)+(6*9)+(5*5)+(4*3)+(3*2)+(2*0)+(1*3)=107
107 % 10 = 7
So 19532-03-7 is a valid CAS Registry Number.