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(η8-1,4-bis(trimethylsilyl)cyclooctatetraene)(.eta4-1.3-butadiene)hafnium is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

173166-47-7

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173166-47-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173166-47-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,1,6 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 173166-47:
(8*1)+(7*7)+(6*3)+(5*1)+(4*6)+(3*6)+(2*4)+(1*7)=137
137 % 10 = 7
So 173166-47-7 is a valid CAS Registry Number.

173166-47-7Upstream product

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