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942139-45-9

942139-45-9

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942139-45-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 942139-45-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,4,2,1,3 and 9 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 942139-45:
(8*9)+(7*4)+(6*2)+(5*1)+(4*3)+(3*9)+(2*4)+(1*5)=169
169 % 10 = 9
So 942139-45-9 is a valid CAS Registry Number.

942139-45-9Downstream Products

942139-45-9Relevant articles and documents

Cosmetic compositon comprising a (Thio)urethane/ (thio)urea copolymer capable of forming at least 3 hydrogen bonds, and a method of cosmetic treatment

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Page/Page column 25, (2008/06/13)

The present application relates to cosmetic compositions comprising, in a physiologically acceptable medium, a copolymer having a (thio)urethane/(thio)urea polymer skeleton, resulting from the reaction: of a first monomer having at least two polymerizable

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