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N-Methansulfonyl-N'-methyl-N'-<4-nitro-phenyl>-formamidin is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

90887-29-9

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90887-29-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90887-29-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,8,8 and 7 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 90887-29:
(7*9)+(6*0)+(5*8)+(4*8)+(3*7)+(2*2)+(1*9)=169
169 % 10 = 9
So 90887-29-9 is a valid CAS Registry Number.

90887-29-9Upstream product

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