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Dispiro[2.0.2.5]undecane, 1,5-dibromo- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

97964-83-5

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97964-83-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 97964-83-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,9,6 and 4 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 97964-83:
(7*9)+(6*7)+(5*9)+(4*6)+(3*4)+(2*8)+(1*3)=205
205 % 10 = 5
So 97964-83-5 is a valid CAS Registry Number.

97964-83-5Upstream product

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