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nonanoyltrimethylsilane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

152974-20-4

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152974-20-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 152974-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,9,7 and 4 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 152974-20:
(8*1)+(7*5)+(6*2)+(5*9)+(4*7)+(3*4)+(2*2)+(1*0)=144
144 % 10 = 4
So 152974-20-4 is a valid CAS Registry Number.

152974-20-4Upstream product

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