3634-33-1 Usage
Physical state
Colorless liquid
Odor
Strong, pungent
Primary use
Production of polymers
Specific applications
Manufacturing of polyurethane foams and coatings
Health hazard
Potential respiratory irritant
Additional hazards
May cause skin and eye irritation upon contact
Safety precautions
Handle with care and take necessary safety measures when working with this chemical
Check Digit Verification of cas no
The CAS Registry Mumber 3634-33-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,6,3 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 3634-33:
(6*3)+(5*6)+(4*3)+(3*4)+(2*3)+(1*3)=81
81 % 10 = 1
So 3634-33-1 is a valid CAS Registry Number.