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1,4,7-triazacyclononane-1,4,7-tris(methylene(2-carboxyethylphosphinic acid)) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1242003-07-1

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1242003-07-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1242003-07-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,2,0,0 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1242003-07:
(9*1)+(8*2)+(7*4)+(6*2)+(5*0)+(4*0)+(3*3)+(2*0)+(1*7)=81
81 % 10 = 1
So 1242003-07-1 is a valid CAS Registry Number.

1242003-07-1Upstream product

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