290-81-3 Usage
Composition
Four sulfur atoms and two carbon atoms
Structure
Ring structure
Physical state
Colorless liquid
Odor
Strong, unpleasant
Industrial use
Solvent for polymers and resins production
Additional uses
Manufacturing of dyes, pharmaceuticals, and other chemical compounds
Toxicity
Moderately toxic
Health hazards
Skin and eye irritation, respiratory issues if inhaled in high concentrations
Safety precautions
Proper handling and usage to minimize health risks
Check Digit Verification of cas no
The CAS Registry Mumber 290-81-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,9 and 0 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 290-81:
(5*2)+(4*9)+(3*0)+(2*8)+(1*1)=63
63 % 10 = 3
So 290-81-3 is a valid CAS Registry Number.
