Weston 439, also known as 2-(2-butoxyethoxy)ethanol, is a non-ionic, water-soluble surfactant commonly used in various industrial applications. It is a colorless, viscous liquid with low toxicity and exhibits excellent wetting, emulsifying, and dispersing properties. Primarily employed as a component in detergents, emulsifiers, and textile processing aids, Weston 439 helps to improve the efficiency of cleaning processes and enhance the performance of formulations. Due to its versatility and effectiveness, it is widely utilized in the manufacturing of household and industrial cleaning products, agrochemicals, and personal care items.
The CAS Registry Mumber 93356-94-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,3,5 and 6 respectively; the second part has 2 digits, 9 and 4 respectively. Calculate Digit Verification of CAS Registry Number 93356-94: (7*9)+(6*3)+(5*3)+(4*5)+(3*6)+(2*9)+(1*4)=156 156 % 10 = 6 So 93356-94-6 is a valid CAS Registry Number.