7785-24-2 Usage
Chemical Properties
Violet-red powder.Soluble in acids, insoluble in water.
Uses
Painting on glass and porcelain in light-blue
colors, coloring glass.
Check Digit Verification of cas no
The CAS Registry Mumber 7785-24-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,7,8 and 5 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7785-24:
(6*7)+(5*7)+(4*8)+(3*5)+(2*2)+(1*4)=132
132 % 10 = 2
So 7785-24-2 is a valid CAS Registry Number.