355-19-1 Usage
Family
Chlorofluorocarbons (CFCs)
Physical State
Colorless, odorless, non-flammable gas
Uses
Formerly used as a refrigerant and solvent in industrial applications
Environmental Impact
Harmful to the ozone layer and contributes to global warming
Regulatory Status
Production and use phased out under the Montreal Protocol
Health Effects
Respiratory irritation, dizziness, and potential asphyxiation in high concentrations
Check Digit Verification of cas no
The CAS Registry Mumber 355-19-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,5 and 5 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 355-19:
(5*3)+(4*5)+(3*5)+(2*1)+(1*9)=61
61 % 10 = 1
So 355-19-1 is a valid CAS Registry Number.