19900-72-2 Usage
Uses
Used in Polymer and Resin Manufacturing:
4,4'-Methylenebis(2-ethyl-6-methylaniline) is used as a curing agent for the production of polymers and resins, particularly polyurethane. It enhances the properties of these materials, such as durability and flexibility, making them suitable for various applications in industries like automotive, construction, and furniture.
Used in Safety Regulations:
Due to its potential toxicity, 4,4'-Methylenebis(2-ethyl-6-methylaniline) is subject to safety regulations and guidelines in many jurisdictions. These regulations aim to ensure that the compound is handled and used safely, minimizing the risks to human health and the environment. This includes restrictions on its use, disposal, and exposure limits in the workplace.
Check Digit Verification of cas no
The CAS Registry Mumber 19900-72-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,9,0 and 0 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19900-72:
(7*1)+(6*9)+(5*9)+(4*0)+(3*0)+(2*7)+(1*2)=122
122 % 10 = 2
So 19900-72-2 is a valid CAS Registry Number.
