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56962-19-7

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56962-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 56962-19-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,6,9,6 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 56962-19:
(7*5)+(6*6)+(5*9)+(4*6)+(3*2)+(2*1)+(1*9)=157
157 % 10 = 7
So 56962-19-7 is a valid CAS Registry Number.

56962-19-7Downstream Products

56962-19-7Relevant articles and documents

SOLVENT EXTRACTION OF ZIRCONIUM AND HAFNIUM - 3. EXTRACTION AND COMPLEX FORMATION WITH TRIDENTATE ORGANOPHOSPHORUS COMPOUNDS.

Bronzan,Meider

, p. 101 - 110 (2008/10/09)

The tridentate organophosphorus compounds bis left bracket (diphenylphosphinyl)-methyl right bracket phenylphosphine oxide (RPPh), bis left bracket (diphenylphosphinyl)methyl right bracket -phosphinic acid (RPOH), and bis left bracket (diphenylphosphinyl)

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