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[WRu(μ-CC6H4Me-4)(CO)4(η(5)-7,8-C2B8H11)(η(5)-C5H5)] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187975-16-2

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187975-16-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187975-16-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,9,7 and 5 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 187975-16:
(8*1)+(7*8)+(6*7)+(5*9)+(4*7)+(3*5)+(2*1)+(1*6)=202
202 % 10 = 2
So 187975-16-2 is a valid CAS Registry Number.

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