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[Pt(7,8-benzoquinoline)(μ-Cl)]2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40243-18-3

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40243-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40243-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,2,4 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 40243-18:
(7*4)+(6*0)+(5*2)+(4*4)+(3*3)+(2*1)+(1*8)=73
73 % 10 = 3
So 40243-18-3 is a valid CAS Registry Number.

40243-18-3Upstream product

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