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D,L-2,3-O-cyclohexylideneglycerol-1,1',2,3,3'-d5 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

181940-90-9

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181940-90-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 181940-90-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,9,4 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 181940-90:
(8*1)+(7*8)+(6*1)+(5*9)+(4*4)+(3*0)+(2*9)+(1*0)=149
149 % 10 = 9
So 181940-90-9 is a valid CAS Registry Number.

181940-90-9Upstream product

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