138009-59-3 Usage
General Description
Epoxidized natural rubber is a chemically modified variant of natural rubber which has been treated with an epoxide group. This modification process improves the rubber's resistance to oxidation, heat, and mechanical stress, reducing its degradation over time and extending its useful life. The product is widely used in a variety of industrial applications, including the manufacturing of tires, adhesives, and other rubber goods. Its superior properties make it a valuable material in several sectors, including the automotive and aerospace industries. The epoxidation process also enhances the compatibility of natural rubber with polar polymers and increases its oil and fuel resistance. It can be easily processed and retains many of the desirable characteristics of natural rubber, such as flexibility and toughness.
Check Digit Verification of cas no
The CAS Registry Mumber 138009-59-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,0 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138009-59:
(8*1)+(7*3)+(6*8)+(5*0)+(4*0)+(3*9)+(2*5)+(1*9)=123
123 % 10 = 3
So 138009-59-3 is a valid CAS Registry Number.