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((C6H5)2P)2CCNC(CH3)3 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

213920-87-7

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213920-87-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 213920-87-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,3,9,2 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 213920-87:
(8*2)+(7*1)+(6*3)+(5*9)+(4*2)+(3*0)+(2*8)+(1*7)=117
117 % 10 = 7
So 213920-87-7 is a valid CAS Registry Number.

213920-87-7Upstream product

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