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26266-63-7

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Factory Supply Tetrahydrophthalic anhydride
Cas No: 26266-63-7
No Data 1 1 Ality Chemical Corporation Contact Supplier
Tetrahydrophthalic Anhydride
Cas No: 26266-63-7
USD $ 1.0-1.0 / Metric Ton 1 Metric Ton 100 Metric Ton/Day Bluecrystal chem-union Contact Supplier
tetrahydrophthalic anhydride
Cas No: 26266-63-7
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26266-63-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 26266-63-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,6,2,6 and 6 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 26266-63:
(7*2)+(6*6)+(5*2)+(4*6)+(3*6)+(2*6)+(1*3)=117
117 % 10 = 7
So 26266-63-7 is a valid CAS Registry Number.
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