67873-91-0 Usage
General Description
3,3',3''-[(1H,3H,5H)-2,4,6-trioxo-1,3,5-triazine-1,3,5-triyltris(methylene)]tris[3,5,5-trimethylcyclohexyl] triisocyanate, also known as isocyanurate trimer, is a chemical compound used in the production of polyurethane foams and coatings. It is a tri-functional isocyanate compound, meaning it has three isocyanate groups that can react with other chemicals to form polymers. Isocyanurate trimer is known for its high thermal stability, low volatility, and excellent mechanical properties, making it a valuable component in the production of durable and high-performance polyurethane products. However, it is important to handle this chemical with care, as exposure to isocyanate compounds can be harmful to health.
Check Digit Verification of cas no
The CAS Registry Mumber 67873-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,7 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 67873-91:
(7*6)+(6*7)+(5*8)+(4*7)+(3*3)+(2*9)+(1*1)=180
180 % 10 = 0
So 67873-91-0 is a valid CAS Registry Number.