63720-75-2 Usage
Usage
Dye
Hair coloring products
Physical State
Dark purple solid
Solubility
Soluble in water and alcohol
Health Risks
Skin irritation
Eye irritation
Respiratory issues
Safety Precautions
Handle with care and follow proper safety measures when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 63720-75-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,7,2 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 63720-75:
(7*6)+(6*3)+(5*7)+(4*2)+(3*0)+(2*7)+(1*5)=122
122 % 10 = 2
So 63720-75-2 is a valid CAS Registry Number.