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100980-71-0

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100980-71-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100980-71-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,9,8 and 0 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 100980-71:
(8*1)+(7*0)+(6*0)+(5*9)+(4*8)+(3*0)+(2*7)+(1*1)=100
100 % 10 = 0
So 100980-71-0 is a valid CAS Registry Number.

100980-71-0Upstream product

100980-71-0Relevant articles and documents

CARBONIC ACID ESTER AND MAGNETIC RECORDING MEDIUM

-

, (2008/12/07)

A carbonic acid ester is provided that is represented by the formula below and has a melting point of no greater than 0° C. (In the formula, R1 and R2 independently denote a saturated hydrocarbon group, R1 is a branched chain, and R2 is a straight or branched chain). There is also provided a magnetic recording medium that includes a non-magnetic support and, above the support, at least one magnetic layer including a ferromagnetic powder dispersed in a binder, the magnetic layer including the carbonic acid ester. Furthermore, there is provided a magnetic recording medium including a support and, above the support, a non-magnetic layer including a non-magnetic powder dispersed in a binder, and above the non-magnetic layer, at least one magnetic layer including a ferromagnetic powder dispersed in a binder, the non-magnetic layer and/or the magnetic layer including the carbonic acid ester.

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