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10,15-dihydro-2,7,12-tribromo-3,8,13-trimethoxy-5H-tribenzocyclononene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137432-38-3

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137432-38-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137432-38-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,4,3 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 137432-38:
(8*1)+(7*3)+(6*7)+(5*4)+(4*3)+(3*2)+(2*3)+(1*8)=123
123 % 10 = 3
So 137432-38-3 is a valid CAS Registry Number.

137432-38-3Upstream product

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