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L-Tryptophan, N-(phenylacetyl)glycyl-, methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

848843-92-5

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848843-92-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 848843-92-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,8,8,4 and 3 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 848843-92:
(8*8)+(7*4)+(6*8)+(5*8)+(4*4)+(3*3)+(2*9)+(1*2)=225
225 % 10 = 5
So 848843-92-5 is a valid CAS Registry Number.

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