90-67-5 Usage
General Description
2,2'-thiobis(4,6-di-sec-pentylphenol) is a chemical compound with the molecular formula C28H38O2S. It is commonly used as an antioxidant in rubber and plastic products to prevent degradation from heat, oxygen, and light. This chemical is a type of hindered phenol, which means it has a bulky structure that makes it difficult for free radicals to attack and cause oxidation. It is also used as a stabilizer in lubricants, polymers, and other industrial products. Additionally, it is known for its ability to protect materials from discoloration and deterioration caused by exposure to harsh environmental conditions, making it a valuable additive in various industrial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 90-67-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 9 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 90-67:
(4*9)+(3*0)+(2*6)+(1*7)=55
55 % 10 = 5
So 90-67-5 is a valid CAS Registry Number.
