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3-(1-Ethoxy-ethylidenaminooxy)-alanin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89941-20-8

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89941-20-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89941-20-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,4 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 89941-20:
(7*8)+(6*9)+(5*9)+(4*4)+(3*1)+(2*2)+(1*0)=178
178 % 10 = 8
So 89941-20-8 is a valid CAS Registry Number.

89941-20-8Upstream product

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